ULTRAFAST LATTICE VIBRATIONAL-RELAXATION OF OPTICALLY-EXCITED F-CENTERS IN RBCL AT 4.2 K

被引：6
作者：
CHUNG, YB
LEE, IW
JANG, DJ
机构：
[1] Spectroscopy and Optics Laboratories, Korea Standards Research Institute, Taejon
来源：
OPTICS COMMUNICATIONS | 1991年 / 86卷 / 01期
关键词：
D O I：
10.1016/0030-4018(91)90240-E
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Employing a picosecond one-color pump-probe method, we have measured the lattice vibrational relaxation time of the electronically excited F-centers in RbCl. The lattice vibrational relaxation time is less than 3 ps and dependent on the excitation wavelength, slower at a shorter excitation wavelength.
引用
收藏
页码：41 / 44
页数：4
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