Chinese Journal of Lasers, Volume. 10, Issue 5, 299(1983)
Measurement of picosecond absorption recovery time for dye molecules
An improved experimental setup for measuring picosecond absorption recovery time is reported. Absorption recovery time for cryptocyanine in ethanol is measured to be 16±3ps. Based on simplified two-level model the relaxation time for upper level of the cryptocyainie molecule is estimated to be 21*4ps.
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Li Fuming, Liu Yixian, Chen Lingbing, Yang Shanyuan. Measurement of picosecond absorption recovery time for dye molecules[J]. Chinese Journal of Lasers, 1983, 10(5): 299
Paper Information
Category: laser devices and laser physics
Received: Aug. 2, 1982
Accepted: --
Published Online: Aug. 31, 2012
The Author Email:
CSTR:32186.14.
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