Phototransformation in visible and near‐IR femtosecond pump‐probe studies of C60films
作者:
S. B. Fleischer,
B. Pevzner,
D. J. Dougherty,
E. P. Ippen,
M. S. Dresselhaus,
A. F. Hebard,
期刊:
Applied Physics Letters
(AIP Available online 1996)
卷期:
Volume 69,
issue 3
页码: 296-298
ISSN:0003-6951
年代: 1996
DOI:10.1063/1.118038
出版商: AIP
数据来源: AIP
摘要:
The ultrafast non‐linear optical dynamics of C60thin films were investigated at low excitation levels. The pump‐probe response observed at low power is found to differ significantly from the ultrafast non‐exponential behavior observed at higher intensity. It is determined that the ultrafast relaxation processes measured at higher fluence levels are affected by phototransformation of C60. ©1996 American Institute of Physics.
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