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Novel dynamics of quantum condensate investigated by local micorwave complex conductivity measurement

Research Project

Project/Area Number 23244070
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Condensed matter physics II
Research InstitutionThe University of Tokyo

Principal Investigator

MAEDA Atsutaka  東京大学, 総合文化研究科, 教授 (70183605)

Co-Investigator(Kenkyū-buntansha) KATO Yusuke  東京大学, 大学院総合文化研究科, 教授 (20261547)
Co-Investigator(Renkei-kenkyūsha) IMAI Yoshinori  東京大学, 大学院総合文化研究科, 助教 (30435599)
HANAGURI Tetsuo  独立行政法人理化学研究所, 創発物性科研究センター, チームリーダー (40251326)
KONDO Ryusuke  岡山大学, 大学院自然科学研究科, 准教授 (60302824)
FUKATSU Susumu  東京大学, 大学院総合文化研究科, 教授 (60199164)
YASUTAKE Yusuke  東京大学, 大学院総合文化研究科, 助教 (10526726)
Research Collaborator TAKAHASHI Hideyuki  東京大学, 大学院総合文化研究科
Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥47,970,000 (Direct Cost: ¥36,900,000、Indirect Cost: ¥11,070,000)
Fiscal Year 2014: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2013: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2012: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2011: ¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Keywordsマイクロ波 / マイクロ波顕微鏡 / STM / 鉄系超伝導体 / 電気伝導度分布 / 局所電気伝導度 / 銅酸化物超伝導体 / トポロジカル絶縁体 / 鉄カルコゲナイド / 相分離 / 電気伝導度の空間分布 / 量子渦 / マグナス力 / トポロジカル超伝導体 / 同軸共振器 / STM / 不均質伝導度 / ギャップ方程式 / 準古典方程式 / 局所複素伝導度測定 / エバネッセント波 / 鉄系高温超伝導体 / 銅酸化物高温超伝導体 / カイラル超伝導体 / エピタキシャル薄膜 / マイクロ波伝導 / 電子液晶 / クラッピングモード
Outline of Final Research Achievements

It is important for modern scanning microwave microscope to overcome an influence of the surface roughness. Here we report microwave imaging of phase-separated iron chalcogenide KxFeySe2 (x = 0.8, y = 1.6 - 2) using scanning tunneling/microwave microscope developed by ourselves, distinguishing electric contrast from topography-induced contrast using STM/SMM. We successfully observed the characteristic modulation of local electric property originating from mesoscopic phase separation of the metallic and the semiconducting phase in two different scanning modes; constant current mode and constant Q mode. In particular, the constant Q scanning is turned to be extremely useful because we can get an qualitative image in which topographic contrast is largely eliminated without degradation of the spatial resolution. This technique, with a further improvement, should introduce novel aspect for condensed matter physics reseraches.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (206 results)

All 2015 2014 2013 2012 2011 Other

All Journal Article (45 results) (of which Peer Reviewed: 44 results,  Acknowledgement Compliant: 5 results) Presentation (160 results) (of which Invited: 27 results) Remarks (1 results)

  • [Journal Article] Suppression of phase separation and giant enhancement of superconducting transition temperature in FeSe1-xTex thin films2015

    • Author(s)
      Y. Imai, Y. Sawada, F. Nabeshima, and A. Maeda
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 112 Issue: 7 Pages: 1937-1940

    • DOI

      10.1073/pnas.1418994112

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exceptional suppression of flux-flow resistivity in FeSe0.4Te0.6 by back-flow from excess Fe atoms and Se/Te substitutions2015

    • Author(s)
      T. Okada, F. Nabeshima, H. Takahashi, Y. Imai, and A. Maeda
    • Journal Title

      Physical Review B

      Volume: 91 Issue: 5

    • DOI

      10.1103/physrevb.91.054510

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crossover from hole- to electron-dominant regions in iron-chalcogenide superconductors induced by Te/Se substitution2015

    • Author(s)
      I. Tsukada, F. Nabeshima, A. Ichinose, S. Komiya, M. Hanawa, Y. Imai, and A. Maeda
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 4 Pages: 043102-043102

    • DOI

      10.7567/jjap.54.043102

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of mesoscopic phase separation in KxFeySe2 by scanning microwave microscopy2015

    • Author(s)
      H. Takahashi, Y. Imai, A. Maeda
    • Journal Title

      Physica C

      Volume: in press Pages: 33-35

    • DOI

      10.1016/j.physc.2015.02.040

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 超伝導量子渦のダイナミクス(その4)2015

    • Author(s)
      加藤 雄介
    • Journal Title

      固体物理

      Volume: 50 Pages: 101-109

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, characterization, Hall effect and THz conductivity of epitaxial thin films of Fe chalcogenide superconductors2014

    • Author(s)
      A. Maeda, F. Nabeshima, H. Takahashi, T. Okada, Y. Imai, I. Tsukada, M. Hanawa, S. Komiya, A. Ichinose
    • Journal Title

      Appl. Sur. Sci.

      Volume: 312 Pages: 43-49

    • DOI

      10.1016/j.apsusc.2014.02.124

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Penetration depth and flux-flow resistivity measurements of BaFe2(As0.55P0.45)2 single crystals2014

    • Author(s)
      T. Okada, Y. Imai, H. Takahashi, M. Nakajima, A. Iyo, H. Eisaki, A. Maeda
    • Journal Title

      Physica C

      Volume: 504 Pages: 24-27

    • DOI

      10.1016/j.physc.2014.03.025

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Point-contact Andreev-reflection spectroscopy in Fe(Te,Se) films: multiband superconductivity and electron-boson coupling2014

    • Author(s)
      D. Daghero, P. Pecchio, G. Ummarino, F. Nabeshima, Y. Imai, A. Maeda, I. Tsukada, S. Komiya, and R. Gonnelli
    • Journal Title

      Superconductor Science and Technology

      Volume: 27 Issue: 12 Pages: 124014-124014

    • DOI

      10.1088/0953-2048/27/12/124014

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impurity effects on vortex core states of topological s-wave superconductor2014

    • Author(s)
      Y. Masaki and Y. Kato
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 568 Issue: 2 Pages: 022028-022028

    • DOI

      10.1088/1742-6596/568/2/022028

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Particle Propagator of Spin Calogero-Sutherland Model2014

    • Author(s)
      R. Nakai and Y. Kato
    • Journal Title

      J. Phys. A: Math. Theor.

      Volume: 47

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 超伝導量子渦のダイナミクス(その3)2014

    • Author(s)
      加藤 雄介
    • Journal Title

      固体物理

      Volume: 49 Pages: 395-403

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Induced lattice strain in epitaxial Fe-based superconducting films on CaF2 substrates: A comparative study of the microstructures of SmFeAs(O,F), Ba(Fe,Co)2As2, and FeTe0.5Se0.52014

    • Author(s)
      A. Ichinose, I. Tsukada, F. Nabeshima, Y. Imai, A. Maeda, F. Kurth, B. Holzapfel, K. Iida, S. Ueda, M. Naito
    • Journal Title

      Appl. Phys. Lett.

      Volume: 104 Issue: 12

    • DOI

      10.1063/1.4869961

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超伝導のマクロな見方とミクロな見方2014

    • Author(s)
      加藤 雄介
    • Journal Title

      数理科学

      Volume: 2014年4月号 (3月発行) Pages: 32-37

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Enhancement of the superconducting transition temperature in FeSe epitaxial thin films by anisotropic compression2013

    • Author(s)
      F. Nabeshima, Y. Imai, M. Hanawa, I. Tsukada, A. Maeda
    • Journal Title

      Appl. Phys. Lett.

      Volume: 103 Issue: 17

    • DOI

      10.1063/1.4826945

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic penetration depth andflux-flow resistivity measurements on NaFe_<0.97>Co_<0.03>As single crystals2013

    • Author(s)
      T. Okada, H. Takahashi, Y Imai, K. Kitagawa, K. Matsubayashi, Y. Uwatoko, A. Maeda
    • Journal Title

      Physica C

      Volume: 494 Pages: 109-112

    • DOI

      10.1016/j.physc.2013.04.074

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reproducible Synthetic Method for the Topological Superconductor CuxBi2Se32013

    • Author(s)
      R. Kondo, T. Yoshinaka, Y. Imai, A. Maeda
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 82 Issue: 6 Pages: 63702-63702

    • DOI

      10.7566/jpsj.82.063702

    • NAID

      210000132572

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Vacuum Annealing on Superconductivity in Fe(Se,Te) Single Crystals2013

    • Author(s)
      S. Komiya, M. Hanawa, I. Tsukada, A. Maeda
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 82 Issue: 6 Pages: 064710-064710

    • DOI

      10.7566/jpsj.82.064710

    • NAID

      210000132609

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microscopic analysis of the chemical reaction between Fe(Te, Se) thin films and underlying CaF22013

    • Author(s)
      A. Ichinose, F. Nabeshima, I. Tsukada, M. Hanawa, S. Komiya, T. Akiike, Y. Imai, A. Maeda
    • Journal Title

      Supercond. Sci. Technol.

      Volume: 26 Issue: 7 Pages: 075002-075002

    • DOI

      10.1088/0953-2048/26/7/075002

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 鉄系超伝導体Fe(Te, Se) 薄膜の作製2013

    • Author(s)
      今井良宗,鍋島冬樹,前田京剛
    • Journal Title

      Annual Report(東京大学低温センター年報)

      Volume: 4 Pages: 31-36

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Born and unitary impurity scattering on the Kramer-Pesch shrinkage of a vortex core in a chiral p-wave superconductor2013

    • Author(s)
      N. Hayashi, N. Kurosawa, E. Arahata, Y. Kato, Y. Tanaka, A. Golubov
    • Journal Title

      Physica C

      Volume: 464 Pages: 131-134

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stability Criterion for Superfluidity in the light of Density Spectral Function2013

    • Author(s)
      S. Watabe, Y. Kato
    • Journal Title

      Phys. Rev. A

      Volume: 88 Issue: 6 Pages: 63612-63612

    • DOI

      10.1103/physreva.88.063612

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DC conductivity in an s-wave superconducting single vortex system2013

    • Author(s)
      E. Arahata, Y. Kato
    • Journal Title

      J. Low Temp. Phys.

      Volume: 175 Issue: 1-2 Pages: 346-352

    • DOI

      10.1007/s10909-013-0992-5

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impurity effects in a vortex core in a chiral p-wave superconductor within the t-matrix approximation2013

    • Author(s)
      N. Kurosawa, N. Hayashi, E. Arahata,Y. Kato
    • Journal Title

      J. Low Temp. Phys.

      Volume: 175 Issue: 1-2 Pages: 365-371

    • DOI

      10.1007/s10909-013-0951-1

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zero-field vortex-induced Hall effect and polar Kerr effect in chiral p-wave superconductors near Kosterlitz-Thouless transition2013

    • Author(s)
      C. K. Chung, Y. Kato
    • Journal Title

      J. Low Temp.

      Volume: 175 Issue: 1-2 Pages: 359-364

    • DOI

      10.1007/s10909-013-0906-6

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 物性物理学と統計力学2013

    • Author(s)
      加藤 雄介
    • Journal Title

      数理科学

      Volume: 2013年6月号 Pages: 21-27

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超伝導量子渦のダイナミクス(その1)2013

    • Author(s)
      加藤 雄介
    • Journal Title

      固体物理

      Volume: 48 Pages: 21-26

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超伝導量子渦のダイナミクス(その2)2013

    • Author(s)
      加藤 雄介
    • Journal Title

      固体物理

      Volume: 49 Pages: 13-23

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Low energy excitations inside the vortex core of LiFe (As, P) singlecrystals investigated by microwave-surface impedance2013

    • Author(s)
      T. Okada, H. Takahashi, Y. lmai, K. Kitagawa, K. Matsubayashi, Y. Uwatoko, A. Maeda
    • Journal Title

      Physica C

      Volume: 484 Pages: 27-30

    • DOI

      10.1016/j.physc.2012.02.049

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultralow-Dissipative Conductivity by Dirac Fermions in BaFe2As22013

    • Author(s)
      Y. Imai
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 82 Issue: 4 Pages: 043709-043709

    • DOI

      10.7566/jpsj.82.043709

    • NAID

      210000132496

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting fluctuation investigated by THz conductivity of La_2-xSr_xCuO_4 thin films2012

    • Author(s)
      D. Nakamura, Y. Imai, A. Maeda, I. Tsukada
    • Journal Title

      J. Phys. Soc. Jpn

      Volume: 81 Issue: 4 Pages: 044709-044709

    • DOI

      10.1143/jpsj.81.044709

    • Related Report
      2012 Annual Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Co doping effects on superconductivity of FeSe0.4Te0.6 single crystals2012

    • Author(s)
      F. Nabeshima
    • Journal Title

      Physics Procedia

      Volume: 27 Pages: 13-16

    • DOI

      10.1016/j.phpro.2012.03.398

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microwave surface-impedance measurements of the electronic state and dissipation of magnetic vortices in superconducting LiFeAs single crystals2012

    • Author(s)
      T. Okada, H. Takahashi, Y. Imai, K, Kitagawa, K. Matsubayashi, Y. Uwatoko, A. Maeda
    • Journal Title

      Physical Review B

      Volume: 86 Issue: 6 Pages: 64516-64520

    • DOI

      10.1103/physrevb.86.064516

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the superconducting gap structure in SrFe2(As0.7P0.3)2 by magnetic penetration depth and flux flow resistivity analysis2012

    • Author(s)
      H. Takahashi, T. Okada, Y. Imai, K, Kitagawa, K. Matsubayashi, Y. Uwatoko and A. Maeda
    • Journal Title

      Physical Review B

      Volume: 86 Issue: 14 Pages: 144525-144529

    • DOI

      10.1103/physrevb.86.144525

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconductivity at 5.4 K in β-Bi2Pd2012

    • Author(s)
      Y.Imai
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 81 Issue: 11 Pages: 113708-113708

    • DOI

      10.1143/jpsj.81.113708

    • NAID

      210000109761

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Coi mpurities on superconductivity of FeSe_0. 4Te_0. 6 single crystals2012

    • Author(s)
      F. Nabeshima1, Y. Kobayashi, Y. Imai1, I. Tsukada, A. Maeda
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 51 Issue: 1R Pages: 010102-010102

    • DOI

      10.1143/jjap.51.010102

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Empirical selection rule of substrate materials for Iron chalcogenide superconducting thin films2012

    • Author(s)
      M. Hanawa, A. Ichinose, S. Komiya, I. Tsukada, Y. Imai, A. Maeda
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 51 Issue: 1R Pages: 010104-010104

    • DOI

      10.1143/jjap.51.010104

    • NAID

      210000071593

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anomalous temperature dependence of the superfluid density caused by a dirty-to-clean crossover in superconducting FeSe_<0.4>Te_<0.6> single crystals2011

    • Author(s)
      H.Takahashi, et al.
    • Journal Title

      Phys.Rev.B

      Volume: 84 Issue: 13

    • DOI

      10.1103/physrevb.84.132503

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microwave Surface Impedance Measurements of LiFeAs, LiFe(As,P) and FeSe_<1-x>Te_x Single Crystals2011

    • Author(s)
      Y.Imai, et al.
    • Journal Title

      Physica C

      Volume: 471 Issue: 21-22 Pages: 630-633

    • DOI

      10.1016/j.physc.2011.05.013

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Terahertz conductivity measurement of FeSe_<0.5>Te_<0.5> and Co-doped BaFe_2As_2 thin film2011

    • Author(s)
      D.Nakamura, T.Akiike, H.Takahashi, F.Nabeshima, Y.Imai, A.Maeda, T.Katase, H.Hiramatsu, H.Hosono, S.Komiya, I.Tsukada
    • Journal Title

      Physica C

      Volume: 471 Issue: 21-22 Pages: 634-638

    • DOI

      10.1016/j.physc.2011.05.014

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mobility analysis of FeTe thin films2011

    • Author(s)
      I. Tsukada, M. Hanawa, Seiki Komiya, A. Ichinose, T. Akiike, Y. Imai, A. Maeda
    • Journal Title

      J. Phys. Soc. Jpn

      Volume: 80 Issue: 21-22 Pages: 625-629

    • DOI

      10.1016/j.physc.2011.05.012

    • NAID

      210000108884

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microwave surface impedance measurements of LiFeAs single crystals2011

    • Author(s)
      Y. Imai, H. Takahashi, K. Kitagawa, K. Matsubayashi, N. Nakai, Y. Nagai, Y. Uwatoko, M. Machida, A. Maeda
    • Journal Title

      J. Phys. Soc. Jpn

      Volume: 80 Issue: 1 Pages: 013704-013704

    • DOI

      10.1143/jpsj.80.013704

    • NAID

      210000108841

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Epitaxial growth of FeSeTe thin films on CaF substrates with high critical current density2011

    • Author(s)
      I Tsukada, M Hanawa, T Akiike, F Nabeshima, Y Imai, A Ichinose, S Komiya, T Hikage, T Kawaguchi, H Ikuta, A. Maeda
    • Journal Title

      Appl. Phys. Express

      Volume: 4 Issue: 5 Pages: 053101-053101

    • DOI

      10.1143/apex.4.053101

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Substrate dependence of structural and transport properties in FeSe_0. 5Te_0. 5 thin films2011

    • Author(s)
      M. Hanawa, A. Ichinose, S. Komiya, I. Tsukada, T. Akiike, Y. Imai, T. Hikage, T. Kawaguchi, H. Ikuta, A. Maeda
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 50 Issue: 5R Pages: 053101-053101

    • DOI

      10.1143/jjap.50.053101

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 鉄系超伝導体研究の現状2011

    • Author(s)
      前田京剛, 他
    • Journal Title

      個体物理

      Volume: 46 Pages: 453-477

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Josephson effects in one-dimensional supersolids2011

    • Author(s)
      Masaya Kunimi, Yuki Nagai, Yusuke Kato
    • Journal Title

      Physical Review B

      Volume: 84 Issue: 9

    • DOI

      10.1103/physrevb.84.094521

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] 相分離を抑制したFeSe1-xTexエピタキシャル薄膜の作製2015

    • Author(s)
      今井良宗
    • Organizer
      高温超伝導フォーラム第3回会合
    • Place of Presentation
      東京理科大学葛飾キャンパス, 東京
    • Year and Date
      2015-03-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] SmFeAs(O,F)薄膜のテラヘルツ伝導度測定2015

    • Author(s)
      今井良宗,鍋島冬樹,菅原弘晃,内藤方夫,前田京剛
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス, 東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 相分離を抑制したFeSe1-xTex薄膜の磁場中輸送特性2015

    • Author(s)
      澤田雄一,鍋島冬樹,今井良宗,前田京剛
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス, 東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 走査型マイクロ波顕微鏡によるKxFeySe2におけるメゾスコピック相分離のマイクロ波イメージング2015

    • Author(s)
      高橋英幸,今井良宗,前田京剛
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス, 東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 多バンド超伝導体β-PdBi2単結晶の磁場中表面インピーダンス測定2015

    • Author(s)
      岡田達典,佐々木遼,今井良宗,前田京剛
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス, 東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 鉄カルコゲナイド超伝導体を用いた超格子の作製とその輸送特性2015

    • Author(s)
      鍋島冬樹,澤田雄一,今井良宗,花輪雅史,一瀬中,塚田一郎,前田京剛
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス, 東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 薄膜作製や急冷法による準安定相に着目した物質開発2015

    • Author(s)
      今井 良宗,前田京剛
    • Organizer
      実験と計算科学の協奏が拓く物質科学・物質開発のフロンティア―――超伝導とトポロジカル物質の新展開
    • Place of Presentation
      東京大学本郷キャンパス理学部, 東京
    • Year and Date
      2015-03-18 – 2015-03-19
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 走査型トンネル/マイクロ波顕微鏡の開発と低温応用2015

    • Author(s)
      高橋 英幸, 今井 良宗, 前田 京剛
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] CaF2基板を用いたFeSe1-xTexエピタキシャル薄膜の作製と相分離の抑制2015

    • Author(s)
      今井 良宗,澤田 雄一,鍋島 冬樹, 前田 京剛
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 相分離を抑制したFeSe1-xTex薄膜の磁場中輸送特性2015

    • Author(s)
      澤田 雄一, 鍋島 冬樹, 今井 良宗, 前田 京剛
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] FeSe1-xTex 薄膜における臨界電流密度特性の評価2015

    • Author(s)
      花輪 雅史, 塚田 一郎, 鍋島 冬樹, 今井 良宗, 前田 京剛, T. Chiara, P. Anatolii, L. David
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] FeSe1-xTex / CaF2基板界面の微細構造のx依存性2015

    • Author(s)
      塚田 一郎, 一瀬 中, 鍋島 冬樹, 今井 良宗, 前田 京剛
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 鉄カルコゲナイド超伝導体を用いた超格子薄膜の作製とその輸送特性2015

    • Author(s)
      鍋島 冬樹, 澤田 雄一, 今井 良宗, 花輪 雅史, 一瀬 中, 塚田 一郎, 前田 京剛
    • Organizer
      2015年春季 第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学 湘南キャンパス, 神奈川
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] Direct observation of mesoscopic phase separation in KxFeySe2 by scanning microwave microscopy2015

    • Author(s)
      A. Maeda, H. Takahashi, Y. Imai
    • Organizer
      American Physical Society March Meeting 2015
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-02 – 2015-03-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] Suppression of Phase Separation and Enhanced Superconducting Transition Temperature of FeSe1-xTex Thin Film2015

    • Author(s)
      F. Nabeshima, Y. Sawada, Y. Imai, A. Maeda
    • Organizer
      American Physical Society March Meeting 2015
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-02 – 2015-03-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] Sensitivity Improvement and Cryogenic Application of Scanning Microwave Microscope2015

    • Author(s)
      H. Takahashi, Y. Imai, A. Maeda
    • Organizer
      American Physical Society March Meeting 2015
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-02 – 2015-03-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] マイクロ波・THz でみる銅酸化物超伝導体・鉄系超伝導体電荷とスピンが織りなす時空間マルチスケール揺らぎ2014

    • Author(s)
      A. Maeda, T. Okada, H. Takahashi, F. Nabeshima, Y. Imai
    • Organizer
      研究会「電荷とスピンが織りなす時空間マルチスケール揺らぎ」
    • Place of Presentation
      岡山大学理学部, 岡山
    • Year and Date
      2014-12-20
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Flux Flow of Fe-based Superconductors -Novel Gap Spectroscopy and Universal Large Dissipation-2014

    • Author(s)
      A. Maeda, T. Okada, H. Takahashi, F. Nabeshima, Y. Imai
    • Organizer
      27th International Symposium on Superconductivity (ISS 2014)
    • Place of Presentation
      Funabori Tower Hall, Edogawa, Tokyo
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Observation of Mesoscopic Phase Separation in KxFeySe2 by Scanning Microwave Microscopy2014

    • Author(s)
      H. Takahashi, Y. Imai, A. Maeda
    • Organizer
      27th International Symposium on Superconductivity (ISS 2014)
    • Place of Presentation
      Funabori Tower Hall, Edogawa, Tokyo
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Impurity effects on vortex core states in topological s-wave superconductor2014

    • Author(s)
      Y. Masaki , Y. Kato
    • Organizer
      ISS2014
    • Place of Presentation
      Funabori Tower Hall, Edogawa, Tokyo
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Revision on Force on single vortex in superconductors2014

    • Author(s)
      Y. Kato, Chun Chun-ki
    • Organizer
      YKIS2014
    • Place of Presentation
      京都大学基礎物理学研究所, 京都
    • Year and Date
      2014-11-21
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Electromagnetic response of Fe-Based superconductors seen by macroscopic and microscopic probes at microwave frequencies2014

    • Author(s)
      A. Maeda
    • Organizer
      10th International Conference on New Theories, Discoveries and Applications of Superconductors and Related Materials (NEW3SC-10)
    • Place of Presentation
      Chongqing, China
    • Year and Date
      2014-10-26 – 2014-10-29
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 相分離を抑制したFeSe1-xTexエピタキシャル薄膜の作製2014

    • Author(s)
      今井 良宗,澤田雄一,鍋島冬樹,前田京剛
    • Organizer
      基研研究会「多自由度電子状態と電子相関が生み出す新奇超伝導の物理」
    • Place of Presentation
      京都大学基礎物理学研究所 湯川記念館パナソニック国際交流ホール, 京都
    • Year and Date
      2014-10-21 – 2014-10-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] 鉄系超伝導体の磁束フロー抵抗と磁束コア内電子状態2014

    • Author(s)
      岡田 達典, 高橋 英幸, 鍋島 冬樹, 今井 良宗, 前田 京剛
    • Organizer
      基研研究会「多自由度電子状態と電子相関が生み出す新奇超伝導の物理」
    • Place of Presentation
      京都大学基礎物理学研究所 湯川記念館パナソニック国際交流ホール, 京都
    • Year and Date
      2014-10-21 – 2014-10-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Quantitative understanding of Fe-based superconductivity based on superfluid density measurement and flux flow2014

    • Author(s)
      A. Maeda
    • Organizer
      Final IRON-SEA meeting
    • Place of Presentation
      IFW Dresden, Dresden, Germany
    • Year and Date
      2014-09-12 – 2014-09-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 低温走査型マイクロ波顕微鏡の開発2014

    • Author(s)
      高橋英幸,今井良宗,前田京剛
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 相分離を抑制したFeSe1-xTex薄膜の作製とTcの上昇2014

    • Author(s)
      澤田雄一,鍋島冬樹,今井良宗,前田京剛
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 鉄系超伝導体Fe(Se,Te)をベースとした超格子の作製とその輸送特性2014

    • Author(s)
      鍋島冬樹,澤田雄一,今井良宗,花輪雅史,一瀬中,塚田一郎,前田京剛
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 多バンド超伝導体の量子渦2014

    • Author(s)
      前田京剛
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] FeSe純良単結晶の磁場中表面インピーダンス測定2014

    • Author(s)
      岡田達典,蕨美基,今井良宗,浦田隆広,田邉洋一,谷垣勝己,前田京剛
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Strain effects on the electronic structure of FeSe2014

    • Author(s)
      G. Phan,Y. Miyata,K. Nakayama,K. Sugawara,T. Sato,T. Takahashi,Y. Tanabe,T. Urata,K. Tanigaki,,F. Nabeshima,Y. Imai,A. Maeda
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] トポロジカルs波超伝導渦内のAndreev近似による解析2014

    • Author(s)
      正木祐輔 加藤雄介
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 拡張Eilenberger方程式による超伝導量子渦の微視的解析2014

    • Author(s)
      星野晋太郎、加藤雄介
    • Organizer
      日本物理学会 2014年秋季大会
    • Place of Presentation
      中部大学 (春日井キャンパス) , 愛知
    • Year and Date
      2014-09-07 – 2014-09-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Impurity effects on vortex core states of topological s-wave superconductor2014

    • Author(s)
      Y. Masaki and Y. Kato
    • Organizer
      LT27
    • Place of Presentation
      Buenos Aires, Argentina
    • Year and Date
      2014-08-06 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 11相超伝導体に関する最新の話題と理解2014

    • Author(s)
      今井良宗
    • Organizer
      未踏科学技術協会 超伝導科学技術研究会 第84回ワークショップ
    • Place of Presentation
      全日通霞が関ビルディング, 東京
    • Year and Date
      2014-07-22
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] フラックスフロー抵抗による鉄系超伝導体のギャップ異方性の解析2014

    • Author(s)
      岡田達典,髙橋英幸,鍋島冬樹,今井良宗,前田京剛
    • Organizer
      第22回渦糸物理国内会議
    • Place of Presentation
      ハイランドふらの, 北海道
    • Year and Date
      2014-07-10 – 2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 鉄カルコゲナイド超伝導体のフラックスフロー2014

    • Author(s)
      前田京剛,岡田達典,鍋島冬樹,髙橋英幸,今井良宗
    • Organizer
      第22回渦糸物理国内会議
    • Place of Presentation
      ハイランドふらの, 北海道
    • Year and Date
      2014-07-10 – 2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] トポロジカル s 波超伝導体の CdGM モードと端状態に対する Andreev 近似2014

    • Author(s)
      正木祐輔 加藤雄介
    • Organizer
      第 22 回渦糸物理国内会議
    • Place of Presentation
      ハイランドふらの, 北海道
    • Year and Date
      2014-07-10 – 2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] カイラル p 波超伝導の平行渦における円筒対称性の破れ2014

    • Author(s)
      黒澤範行 加藤雄介
    • Organizer
      第 22 回渦糸物理国内会議
    • Place of Presentation
      ハイランドふらの, 北海道
    • Year and Date
      2014-07-10 – 2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 超伝導単一渦にかかる力2014

    • Author(s)
      加藤雄介, Chun chun-kit
    • Organizer
      第 22 回渦糸物理国内会議
    • Place of Presentation
      ハイランドふらの, 北海道
    • Year and Date
      2014-07-10 – 2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] Superconductivity of Fe based and cuprate superconductors investigated by microwave microscope spectroscopy2014

    • Author(s)
      A. Maeda, H. Takahashi, T. Okada, F. Nabeshima, Y. Imai
    • Organizer
      10th International Workshop on Magnetism and Superconductivity at the Nanoscale
    • Place of Presentation
      Hotel Vita Coma-ruga, Tarragona, Spain
    • Year and Date
      2014-06-30 – 2014-07-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 超伝導単一量子渦のダイナミクス2014

    • Author(s)
      加藤 雄介
    • Organizer
      東京大学物性研究所短期研究
    • Place of Presentation
      東京大学物性研究所,東京
    • Year and Date
      2014-04-19
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 超伝導材料の評価技術を読む2014

    • Author(s)
      前田京剛
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学, 神奈川
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Progress reports on our microwave microscope study ; toward local complex conductivity measurement2014

    • Author(s)
      A. Maeda
    • Organizer
      5th IRON-SEA meeting
    • Place of Presentation
      Nagoya Univ., Nagoya, Japan
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Fabrication and Transport Properties of FeSe Thin Films on CaF2 Substrates with Increased Tc2014

    • Author(s)
      F. Nabeshima, Y. Imai, M. Hanawa, ,A Ichinose, I. Tsukada, A. Maeda
    • Organizer
      APS (American Physical Society) March Meeting 2014
    • Place of Presentation
      Colorado Convention Center, Denver, Colorado, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Flux-flow resistivity and penetration depth measurements of BaFe2(As,P)2 − semi-quantitative estimates of gap anisotropy −2014

    • Author(s)
      T. Okada, Y. Imai, H. Takahashi, M. Nakajima, A. Iyo, H. Eisaki, A. Maeda
    • Organizer
      APS (American Physical Society) March Meeting 2014
    • Place of Presentation
      Convention Center, Denver, Colorado, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Superfluid and quasiparticle behavior below Tc of strain introduced high-quality epitaxial thin films of Fe(Se,Te)2014

    • Author(s)
      A. Maeda, F. Nabeshima, H. Takahashi, T. Okada, Y. Imai, I. Tsukada, M. Hanawa, S. Komiya, A. Ichinose
    • Organizer
      APS (American Physical Society) March Meeting 2014
    • Place of Presentation
      Convention Center, Denver, Colorado, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Measurement of microwave conductivity of thin films using a dielectric resonator2014

    • Author(s)
      Y. Imai, Y. Warabi, Y. Sawada, F. Nabeshima, H. Takahashi, T. Okada, A. Maeda
    • Organizer
      5th IRON-SEA meeting
    • Place of Presentation
      Nagoya Univ., Nagoya, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] THz optical conductivity of Fe(Se,Te) thin films and fabrication of superlattice based on FeCh2014

    • Author(s)
      F. Nabeshima, Y. Imai, M. Hanawa, ,A Ichinose, I. Tsukada, A. Maeda
    • Organizer
      5th IRON-SEA meeting
    • Place of Presentation
      Nagoya Univ., Nagoya, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] フッ化カルシウム基板上のFe(Se,Te)薄膜のテラヘルツ伝導度2014

    • Author(s)
      鍋島冬樹, 今井良宗, 花輪雅史, 塚田一郎, 前田京剛
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] CaF2基板上に成膜した三種類の鉄系超電導薄膜のエピタキシャル歪み2014

    • Author(s)
      一瀬中,塚田一郎,鍋島冬樹,今井良宗,前田京剛,Fritz Kurth,Bernhard Holzapfel,飯田和昌,上田真也,内藤方夫
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] FeSe1-xTex薄膜の置換量、格子とTcの関係2014

    • Author(s)
      塚田一郎,鍋島冬樹,一瀬中,小宮世紀,花輪雅史,今井良宗,前田京剛
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] BaFe2(As,P)2単結晶における磁場中表面インピーダンス測定とギャップ異方性の解析2014

    • Author(s)
      岡田達典, 蕨美基, 今井良宗, 髙橋英幸, 中島正道, 伊豫彰, 永崎洋, 前田京剛
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] 誘電体共振器を用いたFeSe薄膜の表面インピーダンス測定2014

    • Author(s)
      今井良宗,鍋島冬樹,蕨美基,澤田雄一,高橋英幸,岡田達典,前田京剛
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] FeSe及びFeSe0.5Te0.5薄膜のテラヘルツ伝導度2014

    • Author(s)
      鍋島冬樹, 澤田雄一, 今井良宗, 花輪雅史, 小宮世紀, 塚田一郎, 前田京剛
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学,神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] Force balance on two-dimensional superconductors with a single moving vortex2014

    • Author(s)
      Chung Chun-kit, E. Arahata, Y. Kato
    • Organizer
      APS March Meeting 2014
    • Place of Presentation
      Colorado Convention Center, Denver,Colorado, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Force balance on two-dimensional superconductors with a single moving vortex2014

    • Author(s)
      Chung Chun-kit, E. Arahata, Y. Kato
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      東海大学、神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] Kramer-Pesch近似を用いたカイラルP波超伝導の渦状態の解析2014

    • Author(s)
      黒澤範行、加藤雄介
    • Organizer
      日本物理学会年会
    • Place of Presentation
      東海大学、平塚市、神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] 超伝導/半導体/強磁性接合に現れるトポロジカル相の渦内低エネルギー励起状態に対2014

    • Author(s)
      正木祐輔、加藤雄介
    • Organizer
      日本物理学会年会
    • Place of Presentation
      東海大学、平塚市、神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] 超伝導と超流動2014

    • Author(s)
      加藤雄介
    • Organizer
      物性理論・統計力学セミナー2014 ラフォーレ修善寺
    • Place of Presentation
      ラフォーレ修善寺, 修善寺、静岡
    • Related Report
      2013 Annual Research Report
  • [Presentation] Flux flow versus superconductivity fluctuation of cuprate and Fe-based superconductors2013

    • Author(s)
      A. Maeda
    • Organizer
      14th international workshop on vortex matter in superconductors
    • Place of Presentation
      International Conference Hotel Nanjing, Nanjing, China
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Dynamics of quasiparticles confined in the nano space in cuprate and Fe based superconductors : significance for superconductivity fluctuation and implication on the mechanism of superconductivity2013

    • Author(s)
      A. Maeda
    • Organizer
      9th International Workshop on Magnetism and Superconductivity at the Nanoscale
    • Place of Presentation
      Hotel Marvel Coma-ruga, Tarragona, Spain
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Superconductivity, fluctuation and flux flow of Fe(Se,Te)2013

    • Author(s)
      A. Maeda
    • Organizer
      IMR workshop on “Superconductivity research advanced by new materials
    • Place of Presentation
      Tohoku Univ., Sendai, Japan
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] High frequency conductivity study of Fe chalcogenides; both macroscopic and local measurements2013

    • Author(s)
      A. Maeda
    • Organizer
      4th IRON-SEA meeting
    • Place of Presentation
      Politecnic de Torino, Torino, Italy
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Superconductivity fluctuation and dynamics of quasiparticles confined in nano space in cuprate and Fe-based superconductors2013

    • Author(s)
      A. Maeda
    • Organizer
      International conference on electron correlation in nanostructures
    • Place of Presentation
      The Yalta Hotel, Yalta, Ukraine
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Synthesis of high-quality epitaxail thin films of Fe-chalcogenides superconductor and its physical properties2013

    • Author(s)
      A. Maeda
    • Organizer
      Solid surface and interfaces 2013
    • Place of Presentation
      Smolenice castle, Slovakia
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Synthesis of Fe-Chalcogenide films and their Physical Properties2013

    • Author(s)
      Y. Imai,F. Nabeshima, M. Hanawa, A. Ichinose, I. Tsukada, A. Maeda
    • Organizer
      4th IRON-SEA meeting
    • Place of Presentation
      Politecnic de Torino, Torino, Italy
    • Related Report
      2013 Annual Research Report
  • [Presentation] Enhancement of Tc in FeSe & FeSe1-xTex thin films on CaF2 substrate2013

    • Author(s)
      Y. Imai, F. Nabeshima, M. Hanawa, A. Ichinose, I. Tsukada, A. Maeda
    • Organizer
      11th European Conference on Applied Superconductivity
    • Place of Presentation
      Magazzini del Cotone, Genova, Italy
    • Related Report
      2013 Annual Research Report
  • [Presentation] フッ化カルシウム基板を用いた FeSe 薄膜の作製とその超伝導特性2013

    • Author(s)
      鍋島冬樹, 今井良宗, 小宮世紀, 花輪雅史, 塚田一郎, 前田京剛
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学,京都
    • Related Report
      2013 Annual Research Report
  • [Presentation] フッ化カルシウム基板上のFeSe薄膜の輸送特性2013

    • Author(s)
      鍋島冬樹, 今井良宗, 花輪雅史, 小宮世紀, 塚田一郎, 前田京剛
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学,徳島
    • Related Report
      2013 Annual Research Report
  • [Presentation] BaFe2(As,P)2単結晶の磁場中表面インピーダンス2013

    • Author(s)
      岡田達典, 今井良宗, 髙橋英幸, 中島正道, 伊豫彰, 永崎洋, 前田京剛
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学,徳島
    • Related Report
      2013 Annual Research Report
  • [Presentation] Fabrication and THz Conductivity Measurements of FeSe and FeSe0.5Te0.5 Thin Films on CaF2 with Enhanced Tc2013

    • Author(s)
      F. Nabeshima, Y. Imai, M. Hanawa, I. Tsukada, A. Maeda
    • Organizer
      26th International Symposium on Superconductivity (ISS2013)
    • Place of Presentation
      Funaboir Tower Hall, Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] Influence of Te/Se substitution upon the electronic state of FeSe1-xTex thin film2013

    • Author(s)
      I. Tsukada, F. Nabeshima, A. Ichinose, S. Komiya, M. Hanawa, Y. Imai, A. Maeda
    • Organizer
      26th International Symposium on Superconductivity (ISS2013)
    • Place of Presentation
      Funaboir Tower Hall, Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] SmFeAs(O,F), Ba(Fe,Co)2As2, FeTe0.5Se0.5薄膜のCaF2基板界面近傍の微細構造2013

    • Author(s)
      一瀬中,塚田一郎,鍋島冬樹,今井良宗,前田京剛,Fritz Kurth,Bernhard Holzapfel,飯田和昌,上田真也,内藤方夫
    • Organizer
      2013年度秋季第88回低温工学・超電導学会
    • Place of Presentation
      ウィンクあいち,名古屋
    • Related Report
      2013 Annual Research Report
  • [Presentation] 鉄系超伝導体のフラックスフロー抵抗とギャップ異方性2013

    • Author(s)
      岡田達典, 高橋英幸, 今井良宗, 鍋島冬樹, 北川健太郎, 松林和幸, 上床美也, 中島正道, 伊豫彰, 永崎洋, 前田京剛
    • Organizer
      第21回磁束線物理国内会議
    • Place of Presentation
      東北大金研,仙台
    • Related Report
      2013 Annual Research Report
  • [Presentation] 鉄カルコゲナイド超伝導体の高周波伝導度測定2013

    • Author(s)
      前田京剛
    • Organizer
      第21回磁束線物理国内会議
    • Place of Presentation
      東北大金研,仙台
    • Related Report
      2013 Annual Research Report
  • [Presentation] Structure of superconducting gap function of Fe based superconductors investigated by the combination of the penetration depth measurement and the flux flow resistivity measurement2013

    • Author(s)
      A. Maeda, H. Takahashi, T. Okada, F. Nabeshima, Y. Imai
    • Organizer
      11th European Conference on Applied Superconductivity
    • Place of Presentation
      Magazzini del Cotone, Genova, Italy
    • Related Report
      2013 Annual Research Report
  • [Presentation] Carrier doping mechanism in FeSe1-xTex thin films by chemical substitution and lattice strain2013

    • Author(s)
      I. Tsukada, F. Nabeshima, A. Ichinose, S. Komiya, M. Hanawa, Y. Imai, A. Maeda
    • Organizer
      11th European Conference on Applied Superconductivity
    • Place of Presentation
      Magazzini del Cotone, Genova, Italy
    • Related Report
      2013 Annual Research Report
  • [Presentation] Microstructures of Fe(Te,Se), Co-doped BaFe2As2, and SmFeAs(O,F) superconducting thin films on CaF2 substrates2013

    • Author(s)
      A. Ichinose, I. Tsukada, F. Nabeshima, Y. Imai, A. Maeda, F. Kurth, B. Holzapfel, K. Iida, S. Ueda, M. Naito
    • Organizer
      11th European Conference on Applied Superconductivity
    • Place of Presentation
      Magazzini del Cotone, Genova, Italy
    • Related Report
      2013 Annual Research Report
  • [Presentation] 誘電体共振器を用いたFeSe1-xTex薄膜の表面インピーダンス測定2013

    • Author(s)
      今井良宗,鍋島冬樹,越田真史,高橋英幸,前田京剛
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学,徳島
    • Related Report
      2013 Annual Research Report
  • [Presentation] Penetration Depth and Flux-flow Resistivity Measurements of BaFe2(As,P)2 − Convincing Gap Anisotropy Scenario −2013

    • Author(s)
      T. Okada, Y. Imai, H. Takahashi, M. Nakajima, A. Iyo, H. Eisaki, and A. Maeda
    • Organizer
      26th International Symposium on Superconductivity (ISS2013)
    • Place of Presentation
      Funaboir Tower Hall, Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] Deintercalation of excess Fe by vacuum annealing for Fe(Se,Te) single crystals2013

    • Author(s)
      S. Komiya, M. Hanawa, I. Tsukada, A. Maeda
    • Organizer
      26th International Symposium on Superconductivity (ISS2013)
    • Place of Presentation
      Funaboir Tower Hall, Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] Comparative study of microstructures of SmFeAs(O,F), Co-doped BaFe2As2, and Fe(Te,Se) superconducting films2013

    • Author(s)
      A. Ichinose, I. Tsukada, F. Nabeshima, Y. Imai, A. Maeda, F. Kurth, B. Holzapfel, K. Iida, S. Ueda, M. Naito
    • Organizer
      26th International Symposium on Superconductivity (ISS2013)
    • Place of Presentation
      Funaboir Tower Hall, Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] Vortex-induced Hall effect in chiral p-wave superconductors near Kosterlitz-Thouless transition without magnetic field2013

    • Author(s)
      Chung Chun-kit, Y. Kato
    • Organizer
      StatPhys 25(International Conference on Statistical Physics)
    • Place of Presentation
      Seoul National University, Seoul, Korea
    • Related Report
      2013 Annual Research Report
  • [Presentation] Zero-field vortex-induced Hall effect and polar Kerr effect in chiral p-wave superconductors near Kosterlitz-Thouless transition2013

    • Author(s)
      Chung Chun-kit, Y. Kato
    • Organizer
      International Symposium on Quantum Fluids and Solids
    • Place of Presentation
      Kunibiki Messe, Matsue, Shimane
    • Related Report
      2013 Annual Research Report
  • [Presentation] DC conductivity in a s-wave superconducting single vortex system2013

    • Author(s)
      E. Arahata, Y. Kato
    • Organizer
      International Symposium on Quantum Fluids and Solids
    • Place of Presentation
      Kunibiki Messe, Matsue, Shimane
    • Related Report
      2013 Annual Research Report
  • [Presentation] Impurity effects in a vortex core in a chiral p-wave superconductor within the t-matrix approximation2013

    • Author(s)
      N. Kurosawa, N. Hayashi, E. Arahata, Y. Kato
    • Organizer
      International Symposium on Quantum Fluids and Solids
    • Place of Presentation
      Kunibiki Messe, Matsue, Shimane
    • Related Report
      2013 Annual Research Report
  • [Presentation] Impurity Effect on Levels Bounded in a Vortex Core in Topological Superconductors2013

    • Author(s)
      Y. Masaki, Y. Kato
    • Organizer
      International Workshop for Young Researchers on TopologicalQuantum Phe- nomena in Condensed Matter with Broken Symmetries
    • Place of Presentation
      Culture Resort Festone ,3-28-1 Mashiki, Ginowan City, Okinawa
    • Related Report
      2013 Annual Research Report
  • [Presentation] カイラルp波超伝導における不純物効果の解析的計算2013

    • Author(s)
      黒澤範行、加藤雄介
    • Organizer
      第21 回渦糸物理国内会議
    • Place of Presentation
      東北大学金属材料研究所、仙台、宮城
    • Related Report
      2013 Annual Research Report
  • [Presentation] トポロジカル超伝導渦芯中の束縛準位に対する不純物効果2013

    • Author(s)
      正木祐輔、加藤雄介
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      徳島大学、徳島
    • Related Report
      2013 Annual Research Report
  • [Presentation] トポロジカル超伝導渦内の束縛準位に対する不純物効果2013

    • Author(s)
      正木祐輔、加藤雄介
    • Organizer
      第21 回渦糸物理国内会議
    • Place of Presentation
      東北大学金属材料研究所、仙台、宮城
    • Related Report
      2013 Annual Research Report
  • [Presentation] 超伝導量子渦糸系における直流伝導度の解析II2013

    • Author(s)
      荒畑恵美子、加藤雄介
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      徳島大学、徳島
    • Related Report
      2013 Annual Research Report
  • [Presentation] 超伝導渦のホール効果の 自己無撞着な微視的計算2013

    • Author(s)
      荒畑恵美子、加藤雄介(講演者)
    • Organizer
      第21 回渦糸物理国内会議
    • Place of Presentation
      東北大学金属材料研究所、仙台、宮城
    • Related Report
      2013 Annual Research Report
  • [Presentation] Flux flow of iron based superconductors2013

    • Author(s)
      A. Maeda
    • Organizer
      APS (American Physical Society) March Meeting 2013
    • Place of Presentation
      Baltimore Convention Center, Baltimore, Maryland, USA
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 量子凝縮系におけるTHz領域の揺らぎ2013

    • Author(s)
      前田京剛
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Transport property of Cu-intercalated Bi2Se32013

    • Author(s)
      A. Maeda
    • Organizer
      APS (American Physical Society) March Meeting 2013
    • Place of Presentation
      Baltimore Convention Center, Baltimore, Maryland, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Multigap superconductivity at 5.4 K in &#61538;&#61485;Bi2Pd2013

    • Author(s)
      Y. Imai
    • Organizer
      APS (American Physical Society) March Meeting 2013
    • Place of Presentation
      Baltimore Convention Center, Baltimore, Maryland, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Microwave surface impedance measurements on Fe(Se,Te) single crystals under finite magnetic fields2013

    • Author(s)
      H. Takahashi
    • Organizer
      APS (American Physical Society) March Meeting 2013
    • Place of Presentation
      Baltimore Convention Center, Baltimore, Maryland, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] バルク結晶より高い超伝導転移温度を持つFe(Se,Te)薄膜のテラヘルツ伝導度測定2013

    • Author(s)
      鍋島冬樹
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] (Fe,Co)Se0.4Te0.6単結晶の磁場中マイクロ波表面インピーダンス測定2013

    • Author(s)
      岡田達典
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Na(Fe,Co)As単結晶のマイクロ波表面インピーダンス測定2013

    • Author(s)
      今井良宗
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 鉄系超伝導薄膜のマイクロ波物性測定装置の開発2013

    • Author(s)
      高橋英幸
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 超伝導体・フェルミ系超流動体における量子渦2012

    • Author(s)
      加藤雄介
    • Organizer
      日本物理学会年会シンポジウム「多様な物質に現れる量子渦のダイナミクス」
    • Place of Presentation
      関西学院大学西宮上ケ原キャンパス(招待講演)
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] マイクロ波表面インピーダンスの磁場中測定によるLiFe(As,P)単結晶の磁束フローと磁束コア内の電子状態2012

    • Author(s)
      岡田達典
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学西宮上ケ原キャンパス
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] BaFe_2(As,P)_2薄膜のテラヘルツ伝導度測定2012

    • Author(s)
      鍋島冬樹
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学西宮上ケ原キャンパス
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] SrFe_2(As,P)_2単結晶のマイクロ波表面インピーダンス測定2012

    • Author(s)
      高橋英幸
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学西宮上ケ原キャンパス
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] LiFe(As,P)単結晶の磁場中マイクロ波表面インピーダンス測定2012

    • Author(s)
      岡田達典
    • Organizer
      2012年春季 第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学早稲田キャンパス
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 磁場侵入長・フラックスフローからみたSrFe2(As,P)_2の超伝導ギャップ構造2012

    • Author(s)
      前田京剛
    • Organizer
      2012年春季 第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学早稲田キャンパス
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 酸化物およびフッ化物基板上に作製したFeSe_<1-x>Te_x薄膜の超伝導特性2012

    • Author(s)
      今井良宗
    • Organizer
      2012年春季 第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学早稲田キャンパス
    • Year and Date
      2012-03-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Fe系11型薄膜の基板界面における反応2012

    • Author(s)
      一瀬中
    • Organizer
      2012年春季 第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学早稲田キャンパス
    • Year and Date
      2012-03-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Microwave Surface Impedance Measurements of SrFe_2 (As,P)_2 Single Crystals2012

    • Author(s)
      H.Takahashi
    • Organizer
      American Physical Society, March Meeting 2012
    • Place of Presentation
      Boston Convention Center, Boston, USA
    • Year and Date
      2012-02-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Dynamics of superfluids and quasiparticles in iron-based superconductors investigated by microwave to terahertz conductivity measurements2012

    • Author(s)
      Y.Imai
    • Organizer
      The 4th GCOE International Symposium on "Weaving Science Web beyond Particle-Matter Hierarchy"
    • Place of Presentation
      Tohoku Univ., Japan(invited)
    • Year and Date
      2012-02-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electromagnetic response of cuprate superconducytors and Fe-based superconductors investigated by microwave to THz conductivity measurements2012

    • Author(s)
      A. Maeda
    • Organizer
      International Conference on Superconductivity and Magnetism (ICSM 2012)
    • Place of Presentation
      Artemis Marin Princess Hotel, Istanbul, Turkey
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Characteristic features of Fe based superconductors as Dirac materials and as s+- superconductors2012

    • Author(s)
      A. Maeda
    • Organizer
      2nd IRON-SEA meeting
    • Place of Presentation
      Bratislava, Slovakia
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Flux flow of Fe based superconductors2012

    • Author(s)
      A. Maeda
    • Organizer
      11th International Symposium on High Temperature Superconductors in High Frequency Fields (HTSHFF 2012)
    • Place of Presentation
      Matsushima, Miyagi
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Flux flow of Fe based superconductors2012

    • Author(s)
      A. Maeda
    • Organizer
      8th International Workshop on Magnetism and Superconductivity at the Nanoscale
    • Place of Presentation
      Hotel Marvel Coma-ruga, Tarragona, Spain
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Comparative study of high-Tc superconductivity in cuprates and Fe-based materials investigated by microwave to THz frequency charge dynamics2012

    • Author(s)
      A. Maeda
    • Organizer
      BIT's 1st Annual World Congress of Advanced Materials-2012
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Gap structure of iron based superconductors investigated bypenetration depth and flux flow measurement2012

    • Author(s)
      A. Maeda
    • Organizer
      9th International Conference on New Theories, Discoveries and Applications of Superconductors and Related Materials (NEW3SC-9)
    • Place of Presentation
      Grand Hotel Villa Tuscolana Frascati - Rome, Italy
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Thin film growth of FeSe1-xTex by pulsed laser deposition method2012

    • Author(s)
      Y. Imai
    • Organizer
      11th International Symposium on High Temperature Superconductors in High Frequency Fields (HTSHFF 2012)
    • Place of Presentation
      Matsushima, Miyagi
    • Related Report
      2012 Annual Research Report
  • [Presentation] Magnetic penetration depth in iron-based superconductors2012

    • Author(s)
      H. Takahashi
    • Organizer
      11th International Symposium on High Temperature Superconductors in High Frequency Fields (HTSHFF 2012)
    • Place of Presentation
      Matsushima, Miyagi
    • Related Report
      2012 Annual Research Report
  • [Presentation] Transport property of Cu-intercalated Bi2Se32012

    • Author(s)
      Y. Imai
    • Organizer
      Materials & Mechanisms of Superconductivity (M2S)
    • Place of Presentation
      Omni Shoreham Hotel, Washington, D. C.
    • Related Report
      2012 Annual Research Report
  • [Presentation] Flux flow and novel quasiparticle dissipation in LiFeAs investigated by microwave surface impedance measurements2012

    • Author(s)
      A.Maeda
    • Organizer
      Materials& Mechanisms of Superconductivity (M2S)
    • Place of Presentation
      Omni Shoreham Hotel, Washington, D. C.
    • Related Report
      2012 Annual Research Report
  • [Presentation] Magnetic penetration depth and flux flow resistivity of SrFe2(As,P)2 single crystals2012

    • Author(s)
      Y. Imai
    • Organizer
      Materials & Mechanisms of Superconductivity (M2S)
    • Place of Presentation
      Omni Shoreham Hotel, Washington, D. C.
    • Related Report
      2012 Annual Research Report
  • [Presentation] THz conductivity measurements of Co-doped and La-doped BaFe2As2 thin films2012

    • Author(s)
      F. Nabeshima
    • Organizer
      Materials & Mechanisms of Superconductivity (M2S)
    • Place of Presentation
      Omni Shoreham Hotel, Washington, D. C.
    • Related Report
      2012 Annual Research Report
  • [Presentation] Transport property of compensated topological insulator, Bi2Se32012

    • Author(s)
      A. Maeda
    • Organizer
      Materials & Mechanisms of Superconductivity (M2S)
    • Place of Presentation
      Omni Shoreham Hotel, Washington, D. C.
    • Related Report
      2012 Annual Research Report
  • [Presentation] Pd-Bi-Se単結晶の超伝導特性2012

    • Author(s)
      今井良宗
    • Organizer
      第73回応用物理学会学術講演会
    • Place of Presentation
      愛媛大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 鉄カルコゲナイドKxFeySe2のマイクロ波応答2012

    • Author(s)
      高橋英幸
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] “Na(Fe,Co)As単結晶の磁場中マイクロ波表面インピーダンス測定2012

    • Author(s)
      岡田達典
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Pd-Bi-Seの超伝導特性2012

    • Author(s)
      今井良宗
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] FeSe及びFeTe薄膜のテラヘルツ伝導度測定2012

    • Author(s)
      鍋島冬樹
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Flux flow of iron-based superconductors investigated by microwave surface impedance measerments2012

    • Author(s)
      T. Okada
    • Organizer
      25th International Symposium on Superconductivity (ISS2012)
    • Place of Presentation
      Funabori, Tokyo
    • Related Report
      2012 Annual Research Report
  • [Presentation] 鉄系超伝導体のフラックスフロー抵抗と超伝導ギャップ2012

    • Author(s)
      岡田達典
    • Organizer
      第20回磁束線物理国内会議
    • Place of Presentation
      鷲羽山下電ホテル,岡山
    • Related Report
      2012 Annual Research Report
  • [Presentation] 超伝導体の磁束量子コア内準粒子の寿命の普遍的性質2012

    • Author(s)
      前田京剛
    • Organizer
      第20回磁束線物理国内会議
    • Place of Presentation
      鷲羽山下電ホテル,岡山
    • Related Report
      2012 Annual Research Report
  • [Presentation] 磁場中マイクロ波表面インピーダンス測定によるLiFeAs単結晶の磁束フロー抵抗と磁束コア内電子状態2011

    • Author(s)
      岡田達典
    • Organizer
      第19回渦糸物理国内会議
    • Place of Presentation
      物質材料研究機構,つくば
    • Year and Date
      2011-12-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] Co doping effects on superconductivity of FeSe_<0.4>Te_<0.6> singule crystals2011

    • Author(s)
      F.Nabeshima
    • Organizer
      24th International Symposium on Superconductivity
    • Place of Presentation
      Tower Hall Funabori, Tokyo
    • Year and Date
      2011-10-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] Microwave surface impedance measurements of LiFeAs single crystal under inite magnetic fields2011

    • Author(s)
      T.Okada
    • Organizer
      24th International Symposium on Superconductivity
    • Place of Presentation
      Tower Hall Funabori, Tokyo
    • Year and Date
      2011-10-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] テラヘルツ伝導度からみたBa(Fe_<1-x>Co_x)_2As_2の準粒子ダイナミクス2011

    • Author(s)
      今井良宗
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 補償したトポロジカル絶縁体の輸送特性2011

    • Author(s)
      吉中泰輝
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 磁場中マイクロ波表面インピーダンス測定によるLiFeAs単結晶の磁束フロー2011

    • Author(s)
      岡田達典
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 11系FeSe_<1-x>Te_xと111系LiFeAsにおける準粒子散乱と超流体密度の温度依存性の関係2011

    • Author(s)
      高橋英幸
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] FeSe_<0.4>Te_<0.6>単結晶のCo置換効果2011

    • Author(s)
      鍋島冬樹
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] フッ化物基板を用いた鉄カルコゲナイド薄膜の超伝導特性2011

    • Author(s)
      花輪雅史
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 超伝導体渦糸ダイナミクスで調べる固体界面摩擦2011

    • Author(s)
      前田京剛
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] FeSe_<1-x>Te_x(0.5<x 1)単結晶における伝導、磁化、熱特性と超伝導2011

    • Author(s)
      小宮世紀
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] Ca-Fe-Pt-As単結晶のマイクロ波表面インピーダンス測定2011

    • Author(s)
      今井良宗
    • Organizer
      日本物理学会 2011年秋季大会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2011-09-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] 鉄系超伝導体における準粒子散乱と超流体密度の温度依存性の関係2011

    • Author(s)
      前田京剛
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学小白川キャンパス
    • Year and Date
      2011-09-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] 酸化物およびフッ化物基板上に作製したFeSe1-xTex薄膜の基板依存性2011

    • Author(s)
      今井良宗
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学小白川キャンパス
    • Year and Date
      2011-09-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] フッ化物基板上に成長したFe(Se_<1-x>Te_x)薄膜の超伝導2011

    • Author(s)
      塚田一郎
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学小白川キャンパス
    • Year and Date
      2011-08-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] 酸化物およびフッ化物基板上のFell系薄膜の微細構造2011

    • Author(s)
      一瀬中
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学小白川キャンパス
    • Year and Date
      2011-08-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] Hall-effect study on multiband nature in FeSe_<1-x>Te_x thin films2011

    • Author(s)
      I.Tsukada
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effects of Co Doping on the Transport Behaviors and Superconducting Transition Temperature of FeSe_<0.4>Te_<0.6> single crystals2011

    • Author(s)
      Y.Imai
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Microwave Surface Impedance Measurements of LiFeAs and FeSe_<0.4>Te_<0.6>2011

    • Author(s)
      H.Takahashi
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Guiding Principle of Selection of Substrate Material for Iron Chalcogenide Superconducting Thin Films2011

    • Author(s)
      M.Hanawa
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] Evolution of the magnetic, thermodynamic, and transport properties of FeSe_xTe_<1-x> single crystals with increasing Se concentration2011

    • Author(s)
      S.Komiya
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] Transport property of compensated topological insulator, Bi_2Se_32011

    • Author(s)
      R.Kondo
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] THz conductivity measurements of Ba(Fe_<1-x>CO_x)_2As_2 and FeSe_<1-x>Te_x films2011

    • Author(s)
      Y.Imai
    • Organizer
      26th international conference on Low Temperature Physics
    • Place of Presentation
      Beijing International Convention Center, Beijing, China
    • Year and Date
      2011-08-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] Superconductivity of Fe-based superconductors investigated by microwave to THz conductivity measurement, and comparison with cuprate superconductors2011

    • Author(s)
      A.Maeda
    • Organizer
      The 13th International Workshop on Vortex Matter in Superconductors
    • Place of Presentation
      Millennium Knickerbocker Hotel, Chicago, USA(invited)
    • Year and Date
      2011-08-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Superconductivity of Fe-based superconductors investigated by microwave to THz conductivity measurement, and comparison with cuprate superconductors2011

    • Author(s)
      A.Maeda
    • Organizer
      Search for new physics in transition metal compounds by spectroscopies
    • Place of Presentation
      Institute for Materials Research (IMR), Tohoku Univ., japan(invited)
    • Year and Date
      2011-07-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] Superconductivity of Fe-based superconductors investigated by microwave to THz conductivity measurement2011

    • Author(s)
      A.Maeda
    • Organizer
      7th International Workshop on Magnetism and Superconductivity at the Nanoscale
    • Place of Presentation
      Hotel Marvel Coma-ruga, Tarragona, Spain(invited)
    • Year and Date
      2011-07-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] THz spectroscopy of cuprate superconductors and Fe-based superconductors2011

    • Author(s)
      A.Maeda
    • Organizer
      8th International Conference on New Theories, Discoveries and Applications of Superconductors and Related Materials (NEW3SC-8)
    • Place of Presentation
      J.W.Marriott Hotel Chongqing, Chongqing, China(invited)
    • Year and Date
      2011-06-09
    • Related Report
      2011 Annual Research Report
  • [Remarks] 前田研究室HP

    • URL

      http://maeda3.c.u-tokyo.ac.jp

    • Related Report
      2012 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2020-05-15  

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