Observation of Beating Between Broadband Lights
YU Zuhe, JIANG Qian, MI Xin, FU Panming
Institute of Physics, Academia Sinica, Deijing 100080
Observation of Beating Between Broadband Lights
YU Zuhe;JIANG Qian;MI Xin;FU Panming
Institute of Physics, Academia Sinica, Deijing 100080
关键词 :
42.65.Hw
Abstract : We have observed beating between two broadband light sources of linewidths 4.3 and 2.3nm by a method of time-delayed laser-induced double gratings. We explain the signal modulation by relating the signal intensity to the autocorrelation function of a field which consists of two frequency components.
Key words :
42.65.Hw
出版日期: 1995-03-01
:
42.65.Hw
(Phase conjugation; photorefractive and Kerr effects)
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