Rchr
J-GLOBAL ID：200901056012561311
Update date: Jul. 17, 2024
KOREEDA AKITOSHI
コレエダ アキトシ | KOREEDA AKITOSHI
Affiliation and department：
Job title：
Professor
Homepage URL (1)：
http://www.kore-lab.org/
Research field (3)：
Magnetism, superconductivity, and strongly correlated systems
, Semiconductors, optical and atomic physics
, Applied materials
Research keywords (9)：
quantum liquids
, quantum solids
, relaxors
, quantum paraelectrics
, ferroelectrics
, Rayleigh scattering
, Brillouin scattering
, light scattering
, laser spectroscopy
Research theme for competitive and other funds (14)：
- 2021 - 光とテラヘルツ波を用いたコヒーレントなフォノン角運動量状態の創成と新規物性の開拓
- 2017 - 2020 高強度テラヘルツ波を用いた熱の固有状態の波動制御
- 2019 - 強誘電体の素励起コヒーレント状態を用いた物性評価方法の確立とデバイスへの展開
- 2014 - 2018 Examination of local structure of the ns2-type emission centers in glass phosphors and the emission properties
- 2013 - 2017 Scaling in the correlations of inhomogeneous domains in functional materials
- 2014 - 2017 Highly efficient generation and optical control of coherent heat wave
- 2014 - 2015 光散乱によるドメイン構造解析技術に関する指導
- 2013 - 2014 リラクサー材料の光散乱による評価技術に関する指導
- 2011 - 2014 Study of fractal dynamics in relaxor ferroelectrics
- 2010 - 2014 Optical generation and wave control of heat eigenstates
- 2009 - 2011 Generation and control of coherent second sound in quantum paraelectrics
- 2008 - 2009 量子常誘電体チタン酸ストロンチウムにおけるコヒーレント第二音波の研究
- 2006 - 2008 高分解能光散乱分光による量子液滴における低エネルギー励起状態の研究
- 2004 - 2006 超高分解能ブリルアン散乱分光による量子固体・液体における音波物性の研究
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Papers (88)：
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Eiichi Oishi, Yasuhiro Fujii, Akitoshi Koreeda. Selective observation of enantiomeric chiral phonons in α -quartz. Physical Review B. 2024. 109. 10
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Hirofumi Nema, Yasuhiro Fujii, Eiichi Oishi, Akitoshi Koreeda. Observation of low-frequency Raman peak in layered WTe2. Applied Physics Express. 2023. 16. 11. 115501-115501
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Hiromu Ishida, Eiichi Oishi, Yasuhiro Fujii, Akitoshi Koreeda, Takuya Satoh, Toshimitsu Ito. Brillouin scattering of multiferroic BiFeO3. Japanese Journal of Applied Physics. 2023
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Eiichi Oishi, Yasuhiro Fujii, Akitoshi Koreeda, Takuya Satoh, Toshimitsu Ito. Observation of quasi-elastic light scattering in BiFeO3. Japanese Journal of Applied Physics. 2022. 61. SN1021-1-4
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Hirokazu Masai, Takahiro Ohkubo, Yasuhiro Fujii, Akitoshi Koreeda, Takayuki Yanagida, Toshiaki Ina, Kenji Kintaka. Examination of structure and optical properties of Ce3+-doped strontium borate glass by regression analysis. Scientific Reports. 2021. 11. 1
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MISC (156)：
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根間裕史, 藤井康裕, 是枝聡肇. Raman spectroscopic study of adamantane derivatives in aerogel. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2023. 84th
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正井博和, 藤井康裕, 是枝聡肇. Structural Analysis of Lithium Silicate by Inelastic Light Scattering. ガラスおよびフォトニクス材料討論会講演要旨集. 2023. 64th
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根間裕史, 藤井康裕, 齋藤匠悟, 大石栄一, 是枝聡肇. Helicity-resolved Raman spectroscopy in MoS2 thin films. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
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平岡利輝, 倉本卓実, 藤井康裕, 是枝聡肇, 佐藤琢哉. Analysis of magnon light scattering in rare earth iron garnets with two-sublattice LLG equations. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
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大江秀明, 岡田貴裕, 藤井康裕, 是枝聡肇. Temperature and Wavenumber dependences of the second sound in SrTiO3 II. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
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Lectures and oral presentations (24)：
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Terahertz Time-Domain Spectroscopy and Low-Frequency Raman Scattering of Boson Peak Dynamics of Lithium Borate Glasses
(2018 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018)
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Boson Peak and Fracton of Sodium Carboxymethyl Starch Detected by Terahertz Time-Domain and Low-Frequency Raman Spectroscopies
(2018 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018)
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Detection of Boson Peak and Fractal Dynamics of Protein by Terahertz Time-Domain Spectroscopy
(2018 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018)
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Boson Peak Detection of Colored Craft Glass by Terahertz Time-Domain Spectroscopy
(2018 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018)
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Terahertz Time-Domain Spectroscopy of Protein Myoglobin: Detection of Boson Peak and Fracton
(2018 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018)
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Education (4)：
- - 2000 Tohoku University Graduate School of Science Department of Physics
- - 2000 Tohoku University Graduate School of Science
- - 1998 Tohoku University Graduate School of Science Department of Physics
- - 1995 Tohoku University Faculty of Science Department of Physics 2
Professional career (1)：
- Ph. D (Tohoku University)
Work history (11)：
- 2015/04 - Ritsumeikan University College of Science and Engineering Professor
- 2015/04/01 - Professor at College of Science and Engineering, Ritsumeikn University
- 2013/04/01 - 2015/03/31 Associate Professor at College of Science and Engineering, Ritsumeikn University
- 2013/04 - 2015/03 Ritsumeikan University College of Science and Engineering Associate Professor
- 2010/10 - 2014/03 JST Researher Postdoc
- 2001/04/01 - 2013/03/31 Graduate School of Science, Tohoku University, Assistant Professor
- 2001/04 - 2013/03 Tohoku University Graduate School of Science Assistant Professor
- 2004/04/01 - 2005/03/31 Center of for the Advancement of Higher Education
- 2004/04 - 2005/03 東北大学 高等教育開発推進センター 助手
- 2000/04/01 - 2001/03/31 University of Electro-communications, Assistant Professor
- 2000/04 - 2001/03 University of Electro-communications, Research Assistant
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Committee career (1)：
- 2012/10 - 2013/09 日本物理学会 領域10 誘電体分科 領域運営委員
Association Membership(s) (4)：
日本誘電体学会
, Physical Society of Japan
, The Laser Society of Japan
, The Materials Research Society of Japan
