• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Semiconductor Nanospintronics

Research Project

Project/Area Number 14076103
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionTokyo Institute of Technology

Principal Investigator

MUNEKATA Hiroo  東京工業大学, 大学院理工学研究科, 教授 (60270922)

Co-Investigator(Kenkyū-buntansha) TANAKA Masaaki  東京大学, 大学院工学系研究科, 教授 (30192636)
ITOH Kohei  慶応義塾大学, 物理情報工学科, 助教授 (30276414)
KATSUMOTO Shingo  東京大学, 物性研究所, 教授 (10185829)
SHIRAI Masafumi  東北大学, 電気通信研究所, 教授 (70221306)
大野 英男  東北大学, 電気通信研究所, 教授 (00152215)
Project Period (FY) 2002 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥36,100,000 (Direct Cost: ¥36,100,000)
Fiscal Year 2006: ¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 2005: ¥8,500,000 (Direct Cost: ¥8,500,000)
Fiscal Year 2004: ¥10,200,000 (Direct Cost: ¥10,200,000)
Fiscal Year 2003: ¥9,600,000 (Direct Cost: ¥9,600,000)
Fiscal Year 2002: ¥4,800,000 (Direct Cost: ¥4,800,000)
Keywordsspintronics / spin dependent optical property / spin dependent electrical conduction / spin electronics / quantum manipulation of spins / ferromagnetic semiconductors / スピンエレトロニクス / ナノ構造 / スピントロニクスデザイン / 量子情報処理 / 磁性半導体 / キャリア誘起磁性 / 磁性体・半導体複合構造
Research Abstract

本領域が主催するオープンな国際会議「半導体中のスピンが関連する現象とその応用に関する国際会議」(会議議長:宗片)(英語名:Intrn'l Conf.Phys.Appl.Spin-Related Phenomena in Semiconductors ; PASPS)を、2006年8月15日から18日の4日間、仙台市国際センターで実施した。本研究領域が中心となって得られた研究成果を世界に発信するとともに、物性物理学や電子工学において重要な研究分野と国際的に認知されつつあるスピントロニクスにおけるわが国の先導的な立場をあらためて強固にしつつ、世界の理工学に貢献した。
半導体中のスピン関連現象は、様々な構造において異なる形で現れる。それらは、非磁性半導体や磁性半導体あるいは関連のナノ構造におけるスピンと電荷の間の相互作用であり、電荷移動を伴わないスピンの伝播や蓄積、ホール効果、局在・非局在キャリア系におけるスピン位相の保存と破壊など、スピンを活用する素子の実現にとって極めて重要な問題を多く含んでいる。本会議では、これらを解き明かすべき共通の諸問題と位置づけた上で、スピン依存光学遷移、スピン依存電気伝導、スピン制御と位相、同位体スピン、スピントロニクス材料とその理論、スピン電子デバイス・スピン光デバイスとその応用、量子情報処理におけるスピン、などに関する最先端の研究成果144件を、19カ国から201名の参加者を得て検討した。会議録は学術雑誌physica status solidi(c)から出版された。
さらに、2006年12月14,15日には「半導体スピン工学」研究会を東大・物性研究所で開催し、わが国における半導体スピントロニクス研究の基盤の更なる強化と本領域の今後の発展について、現状と展望を交えて検討した。

Report

(6 results)
  • 2006 Annual Research Report
  • 2005 Annual Research Report   Final Research Report Summary
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (96 results)

All 2007 2006 2005 2004 2003 2002 Other

All Journal Article (59 results) Book (17 results) Patent(Industrial Property Rights) (6 results) Publications (14 results)

  • [Journal Article] Photo-induced changes in magnetization orientation in (Ga,Mn)As observed directly by a scanning laser magneto -optical microscope2006

    • Author(s)
      T.Kondo, K.Nomura, G.Koizumi, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4263-4266

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Light-induced precession of ferromagnetically coupled Mn spins in ferromagnetic (Ga,Mn)As2006

    • Author(s)
      H.Takechi, A.Oiwa, K.Nomura, T.Kondo, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4267-4270

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Resonant tunneling effect and tunneling magnetoresistance in GaMnAs quantum-well double-barrier heterostructures2006

    • Author(s)
      S.Ohya, P.N.Hai, Y.Mizuno, M.Tanaka
    • Journal Title

      physica status solidi (c) 3

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Dynamic nuclear polarization of ^<29>Si nuclei in the isotope enriched n-type silicon2006

    • Author(s)
      H.Hayashi, W.Ko, T.Itahashi, A.Sagara, K.M.Ito, L.S.Vlasenko, M.P Vlasenko
    • Journal Title

      physica status solidi (c) 3

      Pages: 4388-4391

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Tunable Fano-Kondo effect in a quantum dot with an Aharanov-Bohm ring2006

    • Author(s)
      S.Katsumoto, H.Aikawa, M.Eto, Y.Iye
    • Journal Title

      physica status solidi (c) 3

      Pages: 4208-4213

    • Related Report
      2006 Annual Research Report
  • [Journal Article] The exchange interaction in (Ga,Cr)N doped with oxygen impurities2006

    • Author(s)
      T.Nakano, M.Shirai, Y.Miura, K.Nagao
    • Journal Title

      physica status solidi (c) 3

      Pages: 4147-4150

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Ferromagnetic (In,Mn)As epitaxial films with Curie temperature of 90K2006

    • Author(s)
      T.Schallenberg, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4066-4069

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Domain structure and magnet otransport properties in (Ga,Mn)As wires2006

    • Author(s)
      G.Koizumi, T.Kondo, K.Nomura, Y.Kitamoto, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4090-4093

    • NAID

      10018647798

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Epitaxial growth and magnetic properties of a new group-IV ferromagnetic semiconductor : Ge_<1-X>Fe_X2006

    • Author(s)
      Yusuke Hashimoto, Masaaki Tanaka, Satoshi Sugahara
    • Journal Title

      physica status solidi (c) 3

      Pages: 4110-4114

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Consideration and detection of spin-dependent transport across semiconductor heterojunction2006

    • Author(s)
      J.Hayafuji, T.Kondo, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4196-4199

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Metastable spin configuration of two-dimensional hole system in the quantum Hall regime2006

    • Author(s)
      Katsuyoshi Kodera, Hisashi Takado, Akira Endo, Yoshiaki Hashimoto, Shingo Katsumoto, Yasuhiro Iye
    • Journal Title

      physica status solidi (c) 3

      Pages: 4255-4258

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Electron paramagnetic resonance and dynamic nuclear polarization via the photoexcited triplet states of radiation defects in natural and ^<29>Si isotope enriched silicon2006

    • Author(s)
      L.S.Vlasenko, M.P.Vlasenko, D.S.Poloskin, R.Laiho, H.Hayashi, T.Itahashi, A.Sagara, K.M.Itoh
    • Journal Title

      physica status solidi (c) 3

      Pages: 4376-4379

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Dispersive lineshape of the resistively-detected NMR in the vicinity of Landau level filling ν=12006

    • Author(s)
      Katsuyoshi Kodera, Hisashi Takado, Akira Endo, Shingo Katsumoto, Yasuhiko Iye
    • Journal Title

      physica status solidi (c) 3

      Pages: 4380-4383

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Investigation of spin voltaic effect in a p-n heterofunction2006

    • Author(s)
      T.Kondo, J.Hayafuji, H.Munekata
    • Journal Title

      Japan Journal of Applied Physics (Express Letter) 45

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Photo-induced changes in magnetization orientation in (Ga, Mn)As observed directly by a scanning laser magneto-optical microscope2006

    • Author(s)
      T.Kondo, K.Nomura, G.Koizumi, H.Munekata
    • Journal Title

      physica status solidi(c) 3

      Pages: 4263-4266

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Half-metallicity at the(110)interface between a full Heusler alloy and GaAs2006

    • Author(s)
      K.Nagao, Y.Miura, M.Shirai
    • Journal Title

      Physical Review B 73

    • NAID

      120001182177

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ab initio study on stability of half-metallic Co-based full-Heusler alloys2006

    • Author(s)
      Y.Miura, M.Shirai, K.Nagao
    • Journal Title

      Journal of Applied Physics 99

    • NAID

      120001182174

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Investigation of spin voltaic effect in a p-n heterojunction2006

    • Author(s)
      T.Kondo, J.Hayafuji, H.Munekata
    • Journal Title

      Japan Journal of Applied Physics (Express Letter) 45

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Photo-induced changes in magnetization orientation in (Ga,Mn)As observed directly by a scanning laser magneto-optical microscope2006

    • Author(s)
      T.Kondo, K.Nomura, G Koizumi, H.Munekata
    • Journal Title

      physica status solidi (c) 3

      Pages: 4263-4266

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006

    • Author(s)
      K.Nagao, Y.Miura, M.Shirai
    • Journal Title

      Physical Review B 73

    • NAID

      120001182177

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ultrafast quenching of ferromagnetism in InMnAs induced by intense laser irradiation2005

    • Author(s)
      J.Wang, C.Sun, J.Kono, A.Oiwa, H.Munekata, et al.
    • Journal Title

      Applied Physics Letter 95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] High temperature ferromagnetism in GaAs-based heterostructures with Mn delta doping2005

    • Author(s)
      A.M.Nazmul, T.Amemiya, Y.Shuto, S.Sugahara, M.Tanaka
    • Journal Title

      Physical Review Letters 95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Spintronics : Recent progress and tomorrow's challenges2005

    • Author(s)
      M.Tanaka
    • Journal Title

      Journal of Crystal Growth 278

      Pages: 25-37

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Self-assembly of parallel atomic wires and periodic clusters of silicon on a vicinal Si(111) surface2005

    • Author(s)
      T.Sekiguchi, S.Yoshida, K.M.Itoh
    • Journal Title

      Physical Review Letters 95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Coherence time of decoupled nuclear spins in silicon2005

    • Author(s)
      T.D.Ladd, D.Maryenko, Y.Yamamoto, E.Abe, K.M.Itoh
    • Journal Title

      Physical Review B 71

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Direct observation of a neutral Mn acceptor in Ga_<1-x>Mn_xAs by resonant x-ray emission spectroscopy2005

    • Author(s)
      Y.Ishiwata, S.Katsumoto, et al.
    • Journal Title

      Physical Review B 71

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Observation of the Fano-Kondo antiresonance in a quantum wire with a side-coupled quantum dot2005

    • Author(s)
      M.Sato, H.Aikawa, K.Kobayashi, S.Katsumoto, Y.Iye
    • Journal Title

      Physical Review Letters 95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ultrafast quenching of ferromagnetism in InMnAs induced by intense laser irradiation2005

    • Author(s)
      J.Wang, C.Sun, J.Kono, A.Oiwa, H.Munekata, et al.
    • Journal Title

      Physical Review Letters 95

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Direct observation of a neutral Mn acceptor in Gai,MnxAs by resonant x-ray emission spectroscopy2005

    • Author(s)
      Y.Ishiwata, S.Katsumoto, et al.
    • Journal Title

      Physical Review B 70

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ultrafast Quenching of Ferromagnetism in InMnAs Induced by Intense Laser Irradiation2005

    • Author(s)
      J.Wang, C.Sun, J.Kono, A.Oiwa, H.Munekata, L.Cywinski, L.J.Sham
    • Journal Title

      Phys.Rev.Lett. 95

    • Related Report
      2005 Annual Research Report
  • [Journal Article] High Temperature Ferromagnetism in GaAs-based Heterostructures with Mn Delta Doping2005

    • Author(s)
      A.M.Nazmul, T.Amemiya, Y.Shuto, S.Sugahara, M.Tanaka
    • Journal Title

      Phys.Rev.Lett. 95

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Precipitation of Amorphous Ferromagnetic Semiconductor Phase in Epitaxially Grown Mn-doped Ge This Film2005

    • Author(s)
      S.Sugahara, K.L.Lee, S.Yada, M.Tanaka
    • Journal Title

      Jpn.J.Appl.Phys.(Express Letter) 44

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Self-assembly of Parallel Atomic Wires and Periodic Clusters of Silicon on a Vicinal Si(111) Surface2005

    • Author(s)
      T.Sekiguchi, S.Yoshida, K.M.Itoh
    • Journal Title

      Phys.Rev.Lett. 95

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Observation of the Fano-Kondo Antiresonance in a Quatum Wire with a Side-Coupled Quantum Dot2005

    • Author(s)
      M.Sato, H.Aikawa, K.Kobayashi, S.Katsumoto, Y.Iye
    • Journal Title

      Phys.Rev.Lett. 95

      Pages: 66801-66801

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Spin Polarizatin at Semiconductor Point Contacts in Absence of Magnetic Field2005

    • Author(s)
      M.Eto, T.Hayashi, Y.Kurotani
    • Journal Title

      J.Phys.Soc.Jpn. 74

      Pages: 1934-1937

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Dynamics of photo-induced magnetization rotation in ferromagnetic semiconductor p-(Ga, Mn)As2004

    • Author(s)
      Y.Mitsumori, A.Oiwa, H.Munekata, et al.
    • Journal Title

      Physical Review B 69

      Pages: 33203-33206

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] A spin metal-oxide-semiconductor field-effect transistor using half-metallic-ferromagnet contacts for the source and drain2004

    • Author(s)
      S.Sugahara, M.Tanaka
    • Journal Title

      Applied Physics Letters 84

      Pages: 2307-2309

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Observation of "partial coherence" in an Aharonov-Bohm interferometer with a quantum dot2004

    • Author(s)
      H.Aikawa, K.Kobayashi, A.Sano, S.Katsumoto, Y.Iye
    • Journal Title

      Physical Review Letters 92

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Interference effect in multi-level transport through a quantum dot2004

    • Author(s)
      H.Aikawa, K.Kobayashi, A.Sano, S.Katsumoto, Y.Iye
    • Journal Title

      Journal of the Physical Society of Japan 73

      Pages: 3235-3238

    • NAID

      110001979285

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Fano resonance in a quantum wire with a side-coupled quantum dot2004

    • Author(s)
      K.Kobayashi, H.Aikawa, A.Sano, S.Katsumoto, Y.Iye
    • Journal Title

      Physical Review B 70

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Atomic disorder effects on half-metallicity of the full-Heusler alloys Co_2(Cr_<1-x>Fe_x)Al : A first-principles study2004

    • Author(s)
      Y.Miura, K.Nagao, M.Shirai
    • Journal Title

      Physical Review B 69

    • NAID

      120001182168

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary 2004 Annual Research Report
  • [Journal Article] ハーフメタル強磁性体のマテリアルデザイン2004

    • Author(s)
      白井 正文
    • Journal Title

      固体物理 39

      Pages: 861-866

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Dynamics of photo- induced magnetization rotation in ferromagnetic semiconductor p-(Ga,Mn)As2004

    • Author(s)
      Y.Mitsumori, A.Oiwa, H.Munekata, et al.
    • Journal Title

      Physical Review B 69

      Pages: 33203-33206

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Interference effect in multi-level transport through a quantum dot2004

    • Author(s)
      H.Aikawa, K.Kobayashi, A.Sano, S.Katsumoto, Y.Iye
    • Journal Title

      J. of the Physical Society of Japan 73

      Pages: 3235-3238

    • NAID

      110001979285

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Fano resonance in a quantum wire with a side-coupled quantum dot2004

    • Author(s)
      K.Kobayashi, H.Aikawa, A.Sano, S, Katsumoto, Y.Iye
    • Journal Title

      Physical Review B 70

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Atomic disorder effects on half-metallicity of the full-Heusler alloys Co2(Cri.Fex)Al : A first-principles study2004

    • Author(s)
      Y.Miura, K.Nagao, M.Shirai
    • Journal Title

      Physical Review B 69

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Materials design for a half metal ferromagnet (Japanese)2004

    • Author(s)
      M.Shirai
    • Journal Title

      Solid State Physics 39

      Pages: 861-866

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Current-induced magnetization reversal in a (Ga, Mn)As-based magnetic tunnel junction2004

    • Author(s)
      R.Moriya, K.Hamaya, A.Oiwa, H.Munekata
    • Journal Title

      Jpn.J.Applied.Physics (Express Letter) 43

    • Related Report
      2004 Annual Research Report
  • [Journal Article] A spin metal-oxide-semiconductor field-effect transistor using half-metallic-ferromagnet contacts for source and drain2004

    • Author(s)
      S.Sugahara, M.Tanaka
    • Journal Title

      Applied Physics Letters 84

      Pages: 2307-2309

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Control of ferromagnetism in Mn delta-doped GaAs-based heterostructures2004

    • Author(s)
      A.M.Nazmul, M.Tanaka, et al.
    • Journal Title

      Physica E 21

      Pages: 937-942

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Spin relaxation times of phosphorous donor electrons in nuclear-spin enriched silicon2004

    • Author(s)
      E.Abe, J.Isoya, K.M.Itoh
    • Journal Title

      Physical Review B 70

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Observation of partial coherence in Aharonov-Bohm interferometer with a quantum dots2004

    • Author(s)
      H.Aikawa, S.Katsumoto, et al.
    • Journal Title

      Physical Review B 92

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Light-driven microcantilever actuator based on photoenhanced magnetization in a GaAs-Fe composite film2003

    • Author(s)
      T.Shinshi, H.Munekata, et al.
    • Journal Title

      Applied Physics Letter 83

      Pages: 3425-3427

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ferromagnetism and High Curie Temperature in Semiconductor Heteostructures with Mn-delta-doped GaAs and p-type Selective Doping2003

    • Author(s)
      A.M.Nazmul, S.Sugahara, M.Tanaka
    • Journal Title

      Physical Review B 67

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Growth and characterization of ~<28>Sin/~<30>Sin isotope superlattices2003

    • Author(s)
      T.Kojima, K.M.Itoh, Y.Shiraki
    • Journal Title

      Applied Physics Letters 83

      Pages: 2318-2320

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Ferromagnetism and High Curie Temperature in Semiconductor Heterostructures with Mn-delta-doped GaAs and p-type Selective Doping2003

    • Author(s)
      A.M.Nazmul, S.Sugahara, M.Tanaka
    • Journal Title

      Physical Review B 67

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Growth and characterization of 28Sin/30Sin isotope superlattices2003

    • Author(s)
      T.Kojima, K.M.Itoh, Y.Shiraki
    • Journal Title

      Applied Physics Letters 83

      Pages: 2318-2320

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] An all silicon quantum computer2002

    • Author(s)
      T.D.Ladd, J.R.Goldman, F.Yamaguchi, Y.Yamamoto, E.Abe, K.M.Itoh
    • Journal Title

      Physical Review Letters 80

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Itoh An all silicon quantum computer2002

    • Author(s)
      T.D.Ladd, J.R.Goldman, F.Yamaguchi, Y.Yamamoto, E.Abe, K.M.
    • Journal Title

      Physical Review Letters 80

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Proceedings of the 4^<th> International Conference on the Physics and Applications of Spin-related Phenomena in Semiconductors2007

    • Author(s)
      M.Tanaka, K.M.Itoh, S.Katsumoto, M.Shirai, H.Munekata
    • Total Pages
      350
    • Publisher
      Special Issue of physica status solidi, Wiley VCH
    • Related Report
      2006 Annual Research Report
  • [Book] Proceedings of the 4th International Conference on the Physics and Applications of spin-related Phenomena in Semiconductors2007

    • Author(s)
      Edited by M.Tanaka, K.M.Itoh, S.katsumoto, M.Shirai, H.Munekata
    • Total Pages
      350
    • Publisher
      Special Issue of physica status solidi, Wiley VCH
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Proceedings of the 4th International Conference on the Physics and Applications of Spin-related Phenomena in Semiconductors2007

    • Author(s)
      M.Tanaka, K.M.Itoh, S.Katsumoto, M.Shirai, H.Munekata
    • Total Pages
      350
    • Publisher
      Special Issue of physica status solidi, Wiley VCH
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Optical Phenomena in Magnetic Semiconductors (Chapter 1, p.1-p.42), in "Concepts in Spin Electronics" (edited by S. Maekawa)2006

    • Author(s)
      H.Munekata
    • Total Pages
      398
    • Publisher
      Oxford Science Publications, Oxford
    • Related Report
      2006 Annual Research Report
  • [Book] 超電導・超流動2006

    • Author(s)
      勝本信吾, 河野公俊
    • Total Pages
      141
    • Publisher
      岩波書店
    • Related Report
      2006 Annual Research Report
  • [Book] Optical Phenomena in Magnetic Semiconductors (Chapter 1,p.1-p.42), in "Concepts in Spin Electronics", (edited by S.Maekawa)2006

    • Author(s)
      H.Munekata
    • Total Pages
      398
    • Publisher
      Oxford Science Publications, Oxford
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] 超伝導・超流動2006

    • Author(s)
      勝本信吾, 河野公俊
    • Total Pages
      141
    • Publisher
      岩波書店
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Optical Phenomena in Magnetic Semiconductors in "Concepts in Spin Electronics", edited by S. Maekawa2006

    • Author(s)
      H.Munekata
    • Publisher
      Oxford Science Publications, Oxford
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Superconductivity and Superfluid (Japanese)2006

    • Author(s)
      S.Katsumoto, K.Kono
    • Total Pages
      141
    • Publisher
      Iwanami
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Concepts in Spin Electronics (ed. by S.Maekawa)2006

    • Author(s)
      H.Munekata
    • Publisher
      Oxford Science Publications
    • Related Report
      2005 Annual Research Report
  • [Book] スピンエレクトロニクスの基礎と最前線 第7章「磁性半導体の光磁化と光操作」(p.79-92)(猪俣浩一郎監修)2004

    • Author(s)
      宗片 比呂夫
    • Total Pages
      325
    • Publisher
      シーエムシー出版
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] スピンエレクトロニクスの基礎と最前線 第11章「高スピン偏極材料の理論設計」(p.129-137)2004

    • Author(s)
      白井 正文
    • Total Pages
      325
    • Publisher
      シーエムシー出版
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Photomagnetic effect and optical manipulations in magnetic semiconductors in "Fundamentals and Frontier of Spin-electronics (Japanese)", edited by K. Inomata2004

    • Author(s)
      H.Munekata
    • Publisher
      CMC Publishing
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Theoretical design of highly spin-polarized materials in "Fundamentals and Frontier of Spin-electronics (Japanese)", edited by K. Inomata2004

    • Author(s)
      M.Shirai
    • Publisher
      CMC Publishing
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] スピンエレクトロニクスの基礎と最前線 第7章「磁性半導体の光磁化と光操作」(猪俣浩一郎監修)2004

    • Author(s)
      宗片 比呂夫
    • Total Pages
      14
    • Publisher
      シーエムシー出版
    • Related Report
      2004 Annual Research Report
  • [Book] ナノテクノロジー大事典(川合知二監修)中の「スコ゜ントロニクス」の章2003

    • Author(s)
      宗片 比呂夫
    • Publisher
      (株)工業調査会
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] Spintronics in "Encyclopedia of Nano-technology (Japanese)", edited by T. Kawai2003

    • Author(s)
      H.Munekata
    • Publisher
      Kogyo-Chosa-Kai
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Patent(Industrial Property Rights)] p-i-n型円偏光変調発光半導体素子およびレーザ素子2005

    • Inventor(s)
      田中健一郎, 宗方比呂夫
    • Industrial Property Rights Holder
      (財)理工学振興会
    • Industrial Property Number
      2005-020427
    • Filing Date
      2005-01-27
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Patent(Industrial Property Rights)] 強磁性共鳴周波数の制御方法及び周波数フィルタ素子2004

    • Inventor(s)
      宗方比呂夫 他2名
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2004-100417
    • Filing Date
      2004-03-30
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Patent(Industrial Property Rights)] 円偏光直接検知素子及び円偏光検出器2004

    • Inventor(s)
      近藤剛, 他3名
    • Industrial Property Rights Holder
      (財)理工学振興会
    • Industrial Property Number
      2004-167722
    • Filing Date
      2004-06-04
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Patent(Industrial Property Rights)] 強磁性共鳴周波数の制御方法及び周波数フィルタ素子2004

    • Inventor(s)
      宗片 比呂夫 他2名
    • Industrial Property Rights Holder
      JST
    • Filing Date
      2004-03-30
    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] 円偏光直接検知素子及び円偏光検出器2004

    • Inventor(s)
      近藤 剛, 他3名
    • Industrial Property Rights Holder
      東工大
    • Filing Date
      2004-06-04
    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] 量子サイズ効果を用いたスピン注入磁化反転磁気抵抗素子2003

    • Inventor(s)
      大岩顕, 宗片比呂夫, 他2名
    • Industrial Property Rights Holder
      JST
    • Industrial Property Number
      2003-172473
    • Filing Date
      2003-06-17
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Publications] Y.Mitsumori, A Oiwa, H.Munekata, et al.: "Dynamics of photo-induced magnetization rotation in ferromagnetic semiconductor p-(Ga,Mn)As}"Physical Review B. 69. 033203-033206 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] T.Shinshi, H.Munekata, et al.: "Light-driven microcantilever actuator based on photoenhanced magnetization in a GaAs-Fe composite film"Applied Physics Letter. 83. 3425-3427 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] A.M.Nazmul, M.Tanaka, et al.: "Ferromagnetism and high Curie temperature in semiconductor heterostructure with Mn-delta-doped GaAs and p-type selective doping"Physical Review B. 67. 241308-241311 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] T.Kojima, K.M.Itoh, et al.: "Growth and characterization of ^<28>Si_n/^<30>Si_n isotope superlattices"Applied Physics Letter. 83. 2318-2320 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] E.Kojima, S.Katsumoto, et al.: "Observation of the spin-chrage thermal isolation of ferromagnetic Ga_<0.94>Mn_<0.06>As by time-resolved magneto-optical measurements"Physical Review B. 68. 193203-193206 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] M.Shirai: "Possible half-metallic ferromagnetism in zincblende CrSb and CrAs"Journal of Applied Physics. 93. 6844-6846 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 宗片 比呂夫: "ナノテクノロジー大事典(川合知二監修)中の「スピントロニクス」の章"(株)工業調査会. 490-500 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] A.Oiwa, Y.Mitsumori, R.Moriya, T.Slupinski, H.Munekata: "Effect of Optical Spin Injection on Ferrmagnetically Coupled Mn Spins in the III-V Magnetic Alloy Semiconductor (Ga, Mn)As"Physical Review Letters. 88. 137202-137205 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] R.Moriya, H.Munekata: "Relation among concentrations of incorporated Mn atoms, ionized Mn acceptors, and holes in p-(Ga, Mn)As epilayers"Journal of Applied Physics. 93,April. 7 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] S.Yanagi, H.Munekata, Y.Kitamoto, A.Oiwa, T.Slupinski: "Interlayer coupling in (In, Mn)As/InAs(In, Mn)As magnetic semiconductor trilayer structures"Journal of Applied Physics. 91. 7902-7905 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.M.Nazmul, S.Sugahara, M.Tanaka: "Transport Properties of Mn delta-doped GaAs and the effect of selective doping"Applied Physics Letters. 80. 3120-3122 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.D.Lad, F.Yamaguchi, Y.Yamamoto, E.Abe, K.M.Ito, et al.: "An All Silicon Quantum Computer"Physical Review Letters. 89. 179011-179014 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Y.Ishiwata, M.Watanabe, R.Eguchi, T.Takeuchi, S.Katsumoto, et al.: "Manganese Concentration and low-temperature annealing dependence of GaMnAs by x-ray absorption spectroscopy"Physical Review B. 65. 2332011-2332014 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] "文部科学省科学研究費補助金特定領域研究「半導体ナノスピントロニクス」平成14年度研究成果報告書(研究成果報告論文)"特定領域研究「半導体ナノスピントロニクス」. 133 (2002)

    • Related Report
      2002 Annual Research Report

URL: 

Published: 2002-04-01   Modified: 2018-03-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi