論文名 | Excitation-energy dependence of transient grating spectroscopy in β-carotene |
記事種別等 | ARTICLE |
著者名 | |
著者名(別言語) | 杉崎, 満 / 藤原, 正澄 / / / / 橋本, 秀樹 |
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抄録・内容(英) | Transient grating (TG) signals from β-carotene were measured at various excitation energies (wavelengths). Clear coherent oscillations with a period of a few tens of femtoseconds were observed when the excitation energy was tuned in the vicinity of the absorption edge. It was found that the TG signal is very sensitive to the excitation energy. When the TG signal is measured near the absorption maximum, following the coherent spike at the origin of the time axis, weak coherent oscillations are observed superimposed on a slowly varying background.... |
備考 | This work was supported in part by the Grant-in-aid from the Japanese Ministry of Education, Culture, Sports, Science, and Technology (Grants No. 17654083, No. 18340091, and No. 18654074). R.J.C. acknowledges funding by the BBSRC. H.H. thanks Nissan Science Foundation for financial support. |
言語 | eng |
ページ開始 | 035118 |
キーワード(英) | |
著者版フラグ | publisher |
著者所属(英) | Osaka City University / Osaka City University / University of Toronto / University of Toronto / University of Glasgow / Osaka City University |
1人目の著者情報 : KAKEN | |
1人目の著者情報 : その他 | |
2人目の著者情報 : KAKEN | |
2人目の著者情報 : その他 | |
3人目の著者情報 : その他 | |
5人目の著者情報 : その他 | |
6人目の著者情報 : KAKEN | |
6人目の著者情報 : その他 | |
収録物名 | |
巻 | |
号 | |
刊行年月 | 2009-07-16 |
出版社 | American Physical Society |
ISSN | 2469-9969 |
資料種別 | |
資料種別(英語) | Journal Article |
DOI | https://doi.org/10.1103/PhysRevB.80.035118 |
権利 | © 2009 American Physical Society. This article may be downloaded for personal use only. Any other use requires prior permission of the author and American Physical Society. The following article appeared in Physical Review B, Vol.80, Issu.3 and may be found at https://doi.org/10.1103/PhysRevB.80.035118. |