Non-Condon vibronic coupling of coherent molecular vibration in MEH-PPV induced by a visible few-cycle pulse laser

被引：0

作者：

Kobayashi, Takayoshi ^{[1
]}

Zhang, Jun ^{[1
]}

Wang, Zhuan ^{[1
]}

机构：

[1] Univ Electrocommun, Dept Appl Phys & Chem, Tokyo 1828585, Japan

来源：

ULTRAFAST PHENOMENA XVI | 2009年 / 92卷

关键词：

CONJUGATED POLYMERS; ABSORPTION;

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The dependence of coherent vibrational amplitudes at 128 wavelengths in MEH-PPV (EL polymer) with 1-fs resolution gave the evidence of non-Condon effect due to (1)B(u)-exciton strongly coupled with m(1)Ag state essential in the third-order nonlinearity.

引用

页码：364 / 366

页数：3

共 5 条

[1] Non-Condon vibronic coupling of coherent molecular vibration in MEH-PPV induced by a visible few-cycle pulse laser
Kobayashi, Takayoshi
Zhang, Jun
Wang, Zhuan
NEW JOURNAL OF PHYSICS, 2009, 11
[2] Coherent Control of Molecular Orientationby a Terahertz Few-Cycle Laser Pulse
Qin Chao-Chao
Liu Yu-Zhu
Zhang Xian-Zhou
Liu Yu-Fang
CHINESE PHYSICS LETTERS, 2013, 30 (02)
[3] Coherent Control of Molecular Orientation by a Terahertz Few-Cycle Laser Pulse
秦朝朝
刘玉柱
张现周
刘玉芳
Chinese Physics Letters, 2013, 30 (02) : 86 - 89
[4] Investigation on molecular alignment induced by the few-cycle laser pulse and its phase evolution
Du, Hai-Wei
Sun, Chang-Ming
Li, Qiang-Shuang
Zhong, Hui-Kai
OPTIK, 2022, 261
[5] Multiple mode coupling in Cy3 molecules by impulsive coherent vibrational spectroscopy using a few-cycle laser pulse
Teramoto, Takahiro
Kobayashi, Takayoshi
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (41) : 13515 - 13518

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