Art

J-GLOBAL ID：201902218305505794   Reference number：19A1468192

Ultrafast asymmetric Rosen-Zener-like coherent phonon responses observed in silicon

シリコンで観測された超高速非対称Rosen-Zener様コヒーレントフォノン応答【JST・京大機械翻訳】

Author (7)： Watanabe Yohei (Doctoral Program in Materials Science, Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8573, Japan) ,  Hino Ken-ichi (Division of Materials Science, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba 305-8573, Japan) ,  Hino Ken-ichi (Center for Computational Sciences, University of Tsukuba, Tsukuba 305-8577, Japan) ,  Maeshima Nobuya (Center for Computational Sciences, University of Tsukuba, Tsukuba 305-8577, Japan) ,  Maeshima Nobuya (Division of Materials Science, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba 305-8573, Japan) ,  Petek Hrvoje (Department of Physics and Astronomy and Pittsburgh Quantum Institute, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA) ,  Hase Muneaki (Division of Applied Physics, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba 305-8573, Japan)
Material： Physical Review. B  (Physical Review. B. Covering Condensed Matter and Materials Physics)
Volume： 99  Issue： 17  Page： 174304  Publication year： 2019 
JST Material Number： D0746A  ISSN： 2469-9950  CODEN： PRBMDO  Document type： Article
Article type： 原著論文  Country of issue： United States (USA)  Language： ENGLISH (EN)

Abstract/Point： We investigate the spectral pr...

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Thesaurus term： *asymmetry ,  gallium arsenide ,  time dependence ,  *phonon ,  *symmetry ,  carrier density ,  doping ,  *silicon ,  polaron ,  crystal ,  optical pumping ,  spectrum ,  *coherent phonon ,  longitudinal optical phonon
Semi thesaurus term： LOフォノン ,  *超高速 , 【Automatic Indexing@JST】

JST classification (1)： Electronic structure of surfaces  (BM02080J)

Reference (2)：

• Y. Watanabe et al., Phys. Rev. B 95, 014301 (2017)
• Phys. Rev. B 96, 125204 (2017)

Terms in the title (5)： シリコン ,  観測 ,  非対称 ,  コヒーレントフォノン ,  応答