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Wave control of heat eigenstates by use of high-power terahertz wave

Research Project

Project/Area Number 17K18765
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Condensed matter physics and related fields
Research InstitutionRitsumeikan University

Principal Investigator

Koreeda Akitoshi  立命館大学, 理工学部, 教授 (40323878)

Co-Investigator(Kenkyū-buntansha) 藤井 康裕  立命館大学, 理工学部, 講師 (50432050)
野竹 孝志  国立研究開発法人理化学研究所, 光量子工学研究センター, 研究員 (70413995)
Project Period (FY) 2017-06-30 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords第二音波 / 量子常誘電体 / 高強度テラヘルツ波 / ソフトモード / 熱の波動伝搬 / テラヘルツ波 / ハイパーラマン散乱 / 熱波動 / ソフトモードフォノン / 熱の波動
Outline of Final Research Achievements

The objective of the research is to establish a more advantageous situation for the propagation of the second sound in quantum paraelectrics, by exciting the soft phonon mode with a high-power terahertz wave source. In this project, we have developed a portable high-power terahertz souce, established a method of anti-reflection coating on a quantum paraelectric against terahertz radiation, and revealed the physical mechanism of optical generation of coherent heat wave. These achievements are expected to contribute not only to the development of heat-wave science, but also to understanding of the soft mode in ferroelectrics and related materials.

Academic Significance and Societal Importance of the Research Achievements

一般にペロフスカイト型の強誘電体関連物質ではSrTiO3 と同様にソフトモードが存在し,有限のキュリー温度でソフトモードが凍結するものは強誘電体となるが.ソフトモードが明瞭に観測できないものも少なくない.また,キュリー温度が明確に定義できない散漫な相転移を示すリラクサー強誘電体でもソフトモードを観測することは非常に難しいが,本研究におけるテラヘルツ波反射防止処理によるソフトモード励振とハイパーラマン散乱分光は,これらの強誘電体関連物質におけるソフトモード分光の強力なツールともなり得るものと期待される.

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (95 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (1 results) Journal Article (26 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 26 results,  Open Access: 12 results,  Acknowledgement Compliant: 1 results) Presentation (63 results) (of which Int'l Joint Research: 20 results,  Invited: 3 results) Remarks (5 results)

  • [Int'l Joint Research] Hallym Univ./Ulsan National Inst. of Sci. and Tech.(韓国)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Molecular Vibration and Boson Peak Analysis of Glucose Polymers and Ester via Terahertz Spectroscopy2020

    • Author(s)
      Junlan Zhong, Tatsuya Mori, Yasuhiro Fujii, Takanari Kashiwagi, Wakana Terao, Midori Yamashiro, Hidotoshi Minami, Manabu Tsujimoto, Teruhiko Tanaka, Hidehisa Kawashima, Junko Ito, Masashi Kijima, Masatoshi Iji, Makoto M. Watanabe, Kazuo Kadowaki
    • Journal Title

      Carbohydr. Polym.

      Volume: 232 Pages: 115789-115789

    • DOI

      10.1016/j.carbpol.2019.115789

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multivariate curve resolution for angle-resolved polarized Raman spectroscopy of ferroelectric crystals2020

    • Author(s)
      Tsukada Shinya、Fujii Yasuhiro
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKA03-SKKA03

    • DOI

      10.35848/1347-4065/ab78e8

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Antireflection in Green Lacewing Wings with Random Height Surface Protrusions2020

    • Author(s)
      Yoshida Kazunari、Takahashi Leona、Takashima Akito、Fujii Yasuhiro、Nishio Izumi
    • Journal Title

      Langmuir

      Volume: 36 Issue: 15 Pages: 4207-4213

    • DOI

      10.1021/acs.langmuir.9b03714

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] X-ray absorption near-edge structure of Ag cations in phosphate glasses for radiophotoluminescence applications2019

    • Author(s)
      H. Masai, M. Koshimizu, H. Kawamoto, T. Ohkubo, A. Koreeda, Y. Fujii, K. Ohara, H. Ofuchi, and H. Setoyama
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 127 Issue: 12 Pages: 924-930

    • DOI

      10.2109/jcersj2.19176

    • NAID

      130007754996

    • ISSN
      1348-6535, 1882-0743
    • Year and Date
      2019-12-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Characterization of all second-order nonlinear-optical coefficients of organic N-benzyl-2-methyl-4-nitroaniline crystal2019

    • Author(s)
      Notake Takashi、Takeda Masahiro、Okada Shuji、Hosobata Takuya、Yamagata Yutaka、Minamide Hiroaki
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 14853-14853

    • DOI

      10.1038/s41598-019-50951-1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 波長可変・連続光励起レーザーを用いた光学結晶の非線形係数相対評価2019

    • Author(s)
      小山美緒, 伊藤弘昌, 野竹孝志, 南出泰亜
    • Journal Title

      光学

      Volume: 48 Pages: 374-380

    • NAID

      40022051405

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ultrafast excitation of coherent phonons in iron garnet2019

    • Author(s)
      P. Khan, M. Kanamaru, W. H. Hsu, M. Kichise, Y. Fujii, A. Koreeda, and T. Satoh
    • Journal Title

      J. Phys.: Condens. Matter

      Volume: 印刷中 Issue: 27 Pages: 275402-275402

    • DOI

      10.1088/1361-648x/ab1665

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Acoustic phonon dynamics of Pb(Sc1/2Ta1/2)O3 ceramics studied by Brillouin scattering spectroscopy2019

    • Author(s)
      Taro Aso, Yasuhiro Fujii, Akitoshi Koreeda, Soo Han Oh, Jeong Woo Lee, Jae-Hyeon Ko, Chang-Hyo Hong, and Wook Jo
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 58-SG Issue: SG Pages: SGGA06-SGGA06

    • DOI

      10.7567/1347-4065/ab0bae

    • NAID

      210000156761

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Zero temperature coefficient of sound velocity in vitreous silicon oxynitride thin films2019

    • Author(s)
      A. Nagakubo, S. Tsuboi, Y. Kabe, S. Matsuda, A. Koreeda, Y. Fujii, and H. Ogi
    • Journal Title

      Applied Physics Letters

      Volume: 114 Issue: 25 Pages: 251905-251905

    • DOI

      10.1063/1.5098354

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Why Do Carbonate Anions Have Extremely High Stability in the Interlayer Space of Layered Double Hydroxides? Case Study of Layered Double Hydroxide Consisting of Mg and Al (Mg/Al = 2)2019

    • Author(s)
      Sasai Ryo、Sato Hiroaki、Sugata Mako、Fujimura Takuya、Ishihara Shinsuke、Deguchi Kenzo、Ohki Shinobu、Tansho Masataka、Shimizu Tadashi、Oita Naoto、Numoto Mako、Fujii Yasuhiro、Kawaguchi Shogo、Matsuoka Yoshiki、Hagura Koki、Abe Tomohiro、Moriyoshi Chikako
    • Journal Title

      Inorganic Chemistry

      Volume: 58 Issue: 16 Pages: 10928-10935

    • DOI

      10.1021/acs.inorgchem.9b01365

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural variations and dielectric properties of (Bi1-xLax)2SiO5 (0<x<0.1): Polycrystallines synthesized by crystallization of Bi-Si-O and Bi-La-Si-O glasses2018

    • Author(s)
      Hiroki Taniguchi、Shingo Tatewaki、Shintaro Yasui、Yasuhiro Fujii、Jun-ichi Yamaura、Ichiro Terasaki
    • Journal Title

      Physical Review Materials

      Volume: 2 Issue: 4

    • DOI

      10.1103/physrevmaterials.2.045603

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Single Crystal Growth of Sillen-Aurivillius Perovskite Oxyhalides Bi4NbO8X (X= Cl, Br)2018

    • Author(s)
      Zhong Chengchao、Kato Daichi、Takeiri Fumitaka、Fujii Kotaro、Yashima Masatomo、Nishiwaki Emily、Fujii Yasuhiro、Koreeda Akitoshi、Tassel Cedric、Abe Ryu、Kageyama Hiroshi
    • Journal Title

      Inorganics

      Volume: 6 Issue: 2 Pages: 41-41

    • DOI

      10.3390/inorganics6020041

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Raman scattering study of the ferroelectric phase transition in BaTi2O52018

    • Author(s)
      S. Tsukada, Y. Fujii, Y. Yoneda, H. Moriwake, A. Konishi, and Y. Akishige
    • Journal Title

      Physical Review B

      Volume: 97 Issue: 2 Pages: 024116-024116

    • DOI

      10.1103/physrevb.97.024116

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Boson peak dynamics of natural polymer starch investigated by terahertz time-domain spectroscopy and low-frequency Raman scattering2018

    • Author(s)
      Terao Wakana、Mori Tatsuya、Fujii Yasuhiro、Koreeda Akitoshi、Kabeya Mikitoshi、Kojima Seiji
    • Journal Title

      Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

      Volume: 192 Pages: 446-450

    • DOI

      10.1016/j.saa.2017.11.051

    • NAID

      120007134425

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Investigation into Low Temperature Behavior of Boson Peak of Natural Polymer Starch by Terahertz Time-Domain and Low-Frequency Raman Spectroscopies2017

    • Author(s)
      寺尾 和香奈、森 龍也、藤井 康裕、壁谷 幹敏、是枝 聡肇、小島 誠治
    • Journal Title

      Cryobiology and Cryotechnology

      Volume: 63 Issue: 2 Pages: 103-107

    • DOI

      10.20585/cryobolcryotechnol.63.2_103

    • NAID

      130006706915

    • ISSN
      1340-7902, 2424-1555
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dynamics of Inhomogeneity in BaTiO<sub>3</sub>2017

    • Author(s)
      塚田 真也, 藤井 康裕
    • Journal Title

      Nihon Kessho Gakkaishi

      Volume: 59 Issue: 5 Pages: 205-206

    • DOI

      10.5940/jcrsj.59.205

    • NAID

      130006767773

    • ISSN
      0369-4585, 1884-5576
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Excitation of coupled spin-orbit dynamics in cobalt oxide by femtosecond laser pulses2017

    • Author(s)
      Satoh Takuya、Iida Ryugo、Higuchi Takuya、Fujii Yasuhiro、Koreeda Akitoshi、Ueda Hiroaki、Shimura Tsutomu、Kuroda Kazuo、Butrim V. I.、Ivanov B. A.
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 6381-6

    • DOI

      10.1038/s41467-017-00616-2

    • NAID

      120006349307

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Phonon anharmonicity in zirconium tungstate single crystal investigated by broadband light scattering2017

    • Author(s)
      Oishi Eiichi、Fujii Yasuhiro、Katayama Daisuke、Koreeda Akitoshi、Nagakubo Akira、Ogi Hirotsugu
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 10S Pages: 10PB06-10PB06

    • DOI

      10.7567/jjap.56.10pb06

    • NAID

      210000148353

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Temperature dependence of the small angle neutron scattering in the relaxor (1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3 (x = 0.30)2017

    • Author(s)
      Matsuura M.、Koreeda A.、Kim Tae-Hwan、Han Young-Soo
    • Journal Title

      Ferroelectrics

      Volume: 513 Issue: 1 Pages: 27-31

    • DOI

      10.1080/00150193.2017.1350068

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intrinsic Enhancement of Dielectric Permittivity in (Nb + In) co-doped TiO2 single crystals2017

    • Author(s)
      Kawarasaki Masaru、Tanabe Kenji、Terasaki Ichiro、Fujii Yasuhiro、Taniguchi Hiroki
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1

    • DOI

      10.1038/s41598-017-05651-z

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] テラヘルツ分光で視るガラスのボソンピーク2017

    • Author(s)
      森龍也, 藤井康裕, 小島誠治
    • Journal Title

      NEW GLASS

      Volume: 121 Pages: 31-35

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Attenuation process of the longitudinal phonon mode in a TeO2 crystal in the 20-GHz range2017

    • Author(s)
      Ohno S.、Sonehara T.、Tatsu E.、Koreeda A.、Saikan S.
    • Journal Title

      Physical Review B

      Volume: 95 Issue: 22

    • DOI

      10.1103/physrevb.95.224301

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Formation of metallic cation-oxygen network for anomalous thermal expansion coefficients in binary phosphate glass2017

    • Author(s)
      Onodera Yohei、Kohara Shinji、Masai Hirokazu、Koreeda Akitoshi、Okamura Shun、Ohkubo Takahiro
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 15449-15449

    • DOI

      10.1038/ncomms15449

    • NAID

      120006305875

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tunable terahertz waves from 4-dimethylamino-N’-methyl-4’-stibazolium tosylate pumped with dual-wavelength injection-seeded optical parametric generation2017

    • Author(s)
      1.Yu Tokizane, Kouji Nawata, Zhengli Han, Mio Koyama, Takashi Notake, Yuma Takida, and Hiroaki Minamide
    • Journal Title

      Applied Physics Express

      Volume: 10 Issue: 2 Pages: 022101-022101

    • DOI

      10.7567/apex.10.022101

    • NAID

      210000135750

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 非位相整合第二高調波発生による光学結晶の品質計測と非線形係数相対評価2017

    • Author(s)
      小山 美緒, 野竹 孝志, 伊藤 弘昌, 南出 泰亜
    • Journal Title

      レーザー研究

      Volume: 45 Pages: 773-778

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Thin terahertz-wave phase shifter by flexible film metamaterial with high transmission2017

    • Author(s)
      Zhengli Han, Seigo Ohno, Yu Tokizane, Kouji Nawata, Takashi Notake, Yuma Takida, and Hiroaki Minamide
    • Journal Title

      Optics Express

      Volume: 25 Issue: 25 Pages: 31186-31196

    • DOI

      10.1364/oe.25.031186

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] マイクロコイルからの非等方テラヘルツ再放射2020

    • Author(s)
      野竹孝志, 彌田智和, 大谷知行, 南出泰亜,
    • Organizer
      レーザー学会学術講演会第40回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極低温におけるリラクサー強誘電体のブリルアン散乱分光Ⅱ2020

    • Author(s)
      門野広大, 藤井康裕, 是枝聡肇
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ブリルアン散乱を用いた磁性ガーネットにおけるスピン波ダンピングの測定2020

    • Author(s)
      倉本卓実, 芦田康平, 藤井康裕, 是枝聡肇, 佐藤琢哉
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] BiFeO3におけるマグノンの偏光方位角度分解ラマン分光2020

    • Author(s)
      吉瀬みのり, 大石栄一, 藤井康裕, 是枝聡肇, 伊藤利充, 佐藤琢哉
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] マルチフェロイック物質BiFeO3におけるマグノンの円偏光ラマン分光2020

    • Author(s)
      大石栄一, 藤井康裕, 是枝聡肇, 吉瀬みのり, 佐藤琢哉, 伊藤利充
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] テラヘルツ帯分光による非晶質一酸化シリコンのボゾンピークの研究2020

    • Author(s)
      森龍也, 増渕麻衣子, 藤井康裕, 気谷卓, 小原真司, 平田秋彦, 所裕子, 大越慎一, 是枝聡肇, 川路均, 小島誠治
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ポリメタクリル酸メチルのテラヘルツ帯赤外・ラマン分光を用いたボゾンピークとフラクタルダイナミクスの検出2020

    • Author(s)
      中川真, 森龍也, 藤井康裕, 気谷卓, 是枝聡肇, 川路均, Jae-Hyeon Ko, 小島誠治
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] チタン酸ストロンチウム薄膜の格子歪みによる強誘電性の研究2020

    • Author(s)
      熊谷学人, 中島伸夫, 藤井康裕, 安井伸太郎
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] MPB近傍Pb(Mg1/3Nb2/3)O3-PbTiO3のラマン散乱と多変量曲線分解2020

    • Author(s)
      金川茜里, 藤井康裕, 大和田謙二, 秋重幸邦, 塚田真也
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 濃度傾斜結晶(1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3の角度分解偏光ラマンマッピング2020

    • Author(s)
      塚田真也, 藤井康裕, 金川茜里, 秋重幸邦, 大和田謙二
    • Organizer
      日本物理学会第75回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Giant single crystal of BNA and nonlinearity characterization2019

    • Author(s)
      H. Minamide and T. Notake
    • Organizer
      8th international symposium on optical materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Micro Helical Antenna Made From Biological Algae Spirulina2019

    • Author(s)
      T. Notake, T. Iyoda, K. Kamata, C. Otani, and H. Minamide,
    • Organizer
      44th International Conference on Infrared, Millimeter, and Terahertz Waves
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultra-precise processing and optical nonlinearity characterization of organic N-benzyl-2-methyl-4-nitroaniline crystal2019

    • Author(s)
      T. Notake and H. Minamide,
    • Organizer
      Global Experts Meeting on Frontiers in Materials Science & Nanotechnology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Y3Fe5O12におけるフォノン・マグノン・ラマン散乱2019

    • Author(s)
      徐維宏, 吉瀬みのり, 藤井康裕, 是枝聡肇, 佐藤琢哉
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] α-水晶に対する円偏光ラマン散乱分光2019

    • Author(s)
      大石栄一, 藤井康裕, 是枝聡肇
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] アルミン酸ランタンの菱面体晶単一ドメインに関する偏光角度分解ラマン分光2019

    • Author(s)
      藤井康裕, 是枝聡肇
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 量子常誘電体における熱波動に対する過渡的熱グレーティング分光II2019

    • Author(s)
      岡田貴裕, 吉藤慧, 藤井康裕, 是枝聡肇, 野竹孝志, 南出泰亜
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 極低温におけるリラクサー強誘電体のブリルアン散乱分光2019

    • Author(s)
      門野広大, 藤井康裕, 是枝聡肇
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 外部電場を印加したPMN-PTのブリルアンスペクトルの測定2019

    • Author(s)
      井上輝太, 阿部耕太郎, 是枝聡肇, 藤井康裕
    • Organizer
      日本物理学会第74回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] ブリルアン散乱分光によるPb(Sc1/2Ta1/2)O3セラミクスのフォノンダイナミクスの研究2018

    • Author(s)
      麻生太郎 , 藤井康裕, 是枝聡肇, Oh Soohan, Ko Jae-Hyeon, Hong Chang-Hyo, Jo Wook
    • Organizer
      第39回 超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] アモルファス酸窒化シリコン薄膜の音速の温度依存性:ゼロ温度係数の実現2018

    • Author(s)
      坪井誠也, 荻博次, 長久保白, 松田聡, 壁義郎, 是枝聡肇, 藤井康裕
    • Organizer
      日本物理学会2018年秋季大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 機能性材料に対する先端的光散乱分光2018

    • Author(s)
      是枝聡肇,藤井康裕
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 偏光角度分解ラマン分光によるリラクサーPMN-PT のフォノンダイナミクス評価2018

    • Author(s)
      藤井康裕,白鳥克哉,麻生太郎,阿部耕太郎,是枝聡肇
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Circularly-polarized Raman spectroscopy on NaClO3 single crystals with opposite chiralities2018

    • Author(s)
      Eiichi Oishi, Yasuhiro Fujii, Akioshi Koreeda, Hiroyasu Katsuno, and Toshitaka Nakada
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Transient thermal grating spectroscopy for thermal waves in quantum-paraelectric SrTiO32018

    • Author(s)
      Takahiro Okada, Satoshi Yoshifuji, Yasuhiro Fujii, and Akitoshi Koreeda
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anomalies of acoustic phonon and central peak in ordered and disordered Pb(Sc1/2Ta1/2)O3 ceramics probed by Brillouin scattering2018

    • Author(s)
      T. Aso, Y. Fujii, A. Koreeda, S. H. Oh, J.-H. Ko, C.-H. Hong and W. Jo
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Polarization-angle-resolved Raman analysis on local symmetry in 0.73PMN-0.27PT single crystals2018

    • Author(s)
      Yasuhiro Fujii, Katsuya Shiratori, T. Aso, K. Abe, and Akitoshi Koreeda
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] External Electric-Field Effect on the Power-law Quasi-elasticLight-scattering Spectra of PZN-PT2018

    • Author(s)
      K. Abe, Y. Fujii, A. Koreeda, Y. Kaiden and M. Iwata
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Polarization-angle-resolved Raman spectroscopy on Pb(Zn1/3Nb2/3)O3-8%PbTiO3 under external electric field2018

    • Author(s)
      K. Shiratori, T. Aso, K. Abe, Y. Fujii, A. Koreeda, Y. Kaiden and M. Iwata
    • Organizer
      12th Japan-Korea Conference on Ferroelectrics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Polarization-Angle-Dependent Raman Spectroscopy on PMN-PT2018

    • Author(s)
      Y. Fujii, K. Abe, and A. Koreeda
    • Organizer
      2018 ISAF-FMA-AMF-AMEC-PFM Joint Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Brillouin Light-Scattering Studies of Ordered and Disordered Lead Scandotantalate Ceramics2018

    • Author(s)
      T. Aso, A. Koreeda, S. H. Oh, J.-H. Ko, C.-H. Hong and W. Jo
    • Organizer
      2018 ISAF-FMA-AMF-AMEC-PFM Joint Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Broadband Light-Scattering Study on PZN-PT under External Electric Field2018

    • Author(s)
      K. Abe, Y. Fujii, A. Koreeda, Y. Kaiden and M. Iwata
    • Organizer
      2018 ISAF-FMA-AMF-AMEC-PFM Joint Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Light Scattering Study on Sodium Chlorate2018

    • Author(s)
      E. Oishi, Y. Fujii, A. Koreeda, H. Katsuno and T. Nakada
    • Organizer
      2018 ISAF-FMA-AMF-AMEC-PFM Joint Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] テラヘルツ時間領域分光によるタンパク質リゾチームのボゾンピークとフラクトンの検出2018

    • Author(s)
      森龍也, 姜越, 藤井康裕, 気谷卓, 吉澤俊祐, 泉二玲緒奈, 白木賢太郎, 山本洋平, 是枝聡肇, 小島誠治
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] デンプングリコール酸ナトリウムのテラヘルツ帯ダイナミクス研究2018

    • Author(s)
      寺尾和香奈, 森龍也, Karolina Kaczmarska, Beata Grabowska, 気谷卓, 藤井康裕, 是枝聡肇, Jae-Hyeon Ko, 小島誠治
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] タンパク質ミオグロビンのボゾンピークおよびフラクトンダイナミクス研究2018

    • Author(s)
      泉二玲緒奈, 森龍也, 藤井康裕, 是枝聡肇, 山本洋平, 小島誠治
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 塩素酸ナトリウムのラマン・ブリルアン散乱分光2018

    • Author(s)
      大石栄一, 藤井康裕, 是枝聡肇, 勝野弘康, 中田俊隆
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] PZN-PTの広帯域光散乱分光II2018

    • Author(s)
      阿部耕太郎, 藤井康裕, 是枝聡肇, 岩田真
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 鉄酸化物における偏光角度分解ラマン散乱2018

    • Author(s)
      徐維宏, 吉瀬みのり, 土田孝三, 藤井康裕, 是枝聡肇, 佐藤琢哉
    • Organizer
      日本物理学会2018年年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Angle-resolved light-scattering spectroscopy on single-crystalline lysozyme2017

    • Author(s)
      T. Aso, Y. Fujii, A. Koreeda, and T. Nakada
    • Organizer
      The Korean Physical Society 2017 Fall meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 天然高分子デンプンのテラヘルツ帯分光2017

    • Author(s)
      寺尾和香奈, 森龍也, 藤井康裕, 是枝聡肇, 小島誠治
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] タンパク質ケラチンのボゾンピークおよびフラクトンダイナミクス2017

    • Author(s)
      泉二玲緒奈, 森龍也, 藤井康裕, 是枝聡肇, 気谷卓, 川路均, 山本洋平, 小島誠治
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] アルカリホウ酸塩ガラスのテラヘルツ帯赤外・ラマン分光と低温比熱による光振動結合定数の研究2017

    • Author(s)
      飯島裕太, 森龍也, 藤井康裕, 是枝聡肇, 気谷卓, 川路均, 小島誠治
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] グルコースガラスのテラヘルツ帯の光振動結合定数の研究2017

    • Author(s)
      壁谷幹俊, 森龍也, 藤井康裕, 気谷卓, 是枝聡肇, 川路均, 小島誠治
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] PZN-PTの広帯域光散乱分光2017

    • Author(s)
      阿部耕太郎, 藤井康裕, 是枝聡肇, 岩田真
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 層状複水酸化物のイオン交換選択性に対する溶媒効果2017

    • Author(s)
      藤井康裕, 永江大地, 是枝聡肇, 藤村卓也, 笹井亮
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] リゾチーム単結晶の超低振動数光散乱分光2017

    • Author(s)
      麻生太郎, 藤井康裕, 是枝聡肇, 中田俊隆
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] テラヘルツ帯分光と低温比熱による高密度シリカガラスのボゾンピーク研究2017

    • Author(s)
      森龍也, 中野功揮, 藤井康裕, 気谷卓, 小原真司, 増野敦信, 西山宣正, 是枝聡肇, 川路均, 小島誠治
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Research-status Report
  • [Presentation] テラヘルツ帯赤外・ラマン分光によるリゾチームのボゾンピークおよびフラクトンダイナミクス2017

    • Author(s)
      姜 越, 森 龍也, 藤井 康裕, 是枝 聡肇, 山本 洋平, 白木 賢太郎, 小島 誠治
    • Organizer
      日本セラミックス協会 第30回秋季シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] テラヘルツ帯分光および低温比熱によるアルカリホウ酸塩ガラスのボゾンピークダイナミクス2017

    • Author(s)
      飯島 裕太, 森 龍也, 藤井 康裕, 是枝 聡肇, 気谷 卓, 川路 均, 小島 誠治
    • Organizer
      日本セラミックス協会 第30回秋季シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] テラヘルツ帯分光による高密度シリカガラスのボゾンピークダイナミクス2017

    • Author(s)
      中野 功揮, 森 龍也, 藤井 康裕, 気谷 卓, 小原 真司, 増野 敦信, 西山 宣正, 是枝 聡肇, 川路 均, 小島 誠治
    • Organizer
      日本セラミックス協会 第30回秋季シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] 自然ガラス黒曜石のボゾンピークダイナミクス2017

    • Author(s)
      森 龍也, 駒木 悠平, 宮川 孝, 藤井 康裕, Lee Byoung Wan, Ko Jae-Hyeon, 是枝 聡肇, 小島 誠治
    • Organizer
      日本セラミックス協会 第30回秋季シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] 非弾性光散乱を用いたZnO-P2O5ガラスの構造解析2017

    • Author(s)
      正井 博和,是枝 聡肇,藤井 康裕,小野寺 陽平,小原 真司
    • Organizer
      日本セラミックス協会 第30回秋季シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] Terahertz-band spectroscopy investigation of boson peak in glassy glucose2017

    • Author(s)
      Tatsuya Mori, Mikitoshi Kabeya, Yasuhiro Fujii, Suguru Kitani, Hitoshi Kawaji, Akitoshi Koreeda, Jae-Hyeon Ko, and Seiji Kojima
    • Organizer
      XIVth International Conference on Molecular Spectroscopy
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Boson peak dynamics of natural polymer starch investigated by terahertz spectroscopy2017

    • Author(s)
      Tatsuya Mori, Mikitoshi Kabeya, Yasuhiro Fujii, Suguru Kitani, Hitoshi Kawaji, Akitoshi Koreeda, Jae-Hyeon Ko, and Seiji Kojima
    • Organizer
      XIVth International Conference on Molecular Spectroscopy
    • Related Report
      2017 Research-status Report
  • [Presentation] Boson Peak Investigation of Glassy Glucose by Terahertz Time-Domain Spectroscopy and Low-Frequency Raman Scattering2017

    • Author(s)
      M. Kabeya, T. Mori, Y. Fujii, A. Koreeda, B. W. Lee, J. H. Ko, and S. Kojima
    • Organizer
      IRMMW-THz2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Boson peak of alkali borate glass probed by terahertz time-domain and low-frequency Raman spectroscopies2017

    • Author(s)
      T. Mori, Y. Iijima, Y. Fujii, S. Kitani, B. W. Lee, A. Koreeda, H. Kawaji, J. H. Ko, and S. Kojima
    • Organizer
      Borate and Phosphate 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] ZrW2O8の広帯域光散乱分光2017

    • Author(s)
      大石栄一,片山大輔,藤井康裕,是枝聡肇,長久保白,荻博次
    • Organizer
      第34回強誘電体応用会議
    • Related Report
      2017 Research-status Report
  • [Presentation] バイオテンプレートマイクロコイルのTHz周波数帯偏光特性2017

    • Author(s)
      野竹孝志、鎌田香織、彌田智一、大谷知行、南出泰亜
    • Organizer
      理研シンポジウム第5回光量子工学研究
    • Related Report
      2017 Research-status Report
  • [Presentation] Measurement of second-order nonlinear optical coefficients on organic nonlinear crystals2017

    • Author(s)
      Takashi Notake, Takuya Hosobata, Masahiro Takeda, Yutaka Yamagata and Hiroaki Minamide
    • Organizer
      7th Asian Conference on Crystal Growth and Crystal Technology
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 非位相整合SHGを利用した非線形係数評価装置の計測精度に関する検討2017

    • Author(s)
      小山 美緒, 野竹 孝志, 伊藤 弘昌, 南出 泰亜
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] Nonlinear-optical coefficient measurements of precisely processed organic crystals2017

    • Author(s)
      Takashi Notake, Takuya Hosobata, Masahiro Takeda, Yutaka Yamagata and Hiroaki Minamide
    • Organizer
      Optical Terahertz Science and Technology
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characterization of Unexplored Second-order Nonlinear Optical Coefficients of organic DAST Crystal2017

    • Author(s)
      Takashi Notake, Kouji Nawata, Yuma Takida, Yu Tokizane, Zhengli Han, Mio Koyama, Andreas Karsaklian Dal Bosco, and Hiroaki Minamide
    • Organizer
      The 6th Advanced Lasers and Photon Sources
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Remarks] 立命館大学 是枝研究室 ホームページへようこそ

    • URL

      http://www.kore-lab.org/home

    • Related Report
      2019 Annual Research Report
  • [Remarks] 是枝聡肇のホームページ(仮題)

    • URL

      http://www.ritsumei.ac.jp/~kore/index.html

    • Related Report
      2019 Annual Research Report 2017 Research-status Report
  • [Remarks] 立命館大学 是枝研究室

    • URL

      http://www.kore-lab.org/

    • Related Report
      2018 Research-status Report
  • [Remarks] 是枝 聡肇のホームページ(仮題)

    • URL

      http://www.ritsumei.ac.jp/~kore/index.html

    • Related Report
      2018 Research-status Report
  • [Remarks] 立命館大学 是枝研究室 ホームページ

    • URL

      http://www.kore-lab.org/home

    • Related Report
      2017 Research-status Report

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Published: 2017-07-21   Modified: 2021-02-19  

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