光学学报, 1988, 8 (8): 700, 网络出版: 2011-09-16
相干喇曼诱导甲烷V-T弛豫过程
Vibration energy relaxation of CH_4 ria CRIIF
摘要
本文首次报道了用相干喇曼激光诱导红外荧光的方法,研究多原子分于-OH_4的振动能转移过程,并测出v_4振动能级到平动能转移速率常数为:K_(VL)=(8±)×10_(-5).
Abstract
Collision-induced vibrational energy transfer of the Raman active mode v2 to the infrared mode v4 for CH4 has been first studied by means of the Coherent Raman Induced Infrared Fluorescence (CRIIF). The V-T transfer rate of mode v4 has been measured to be Kv4.= (8±1) ×10~(-5).
参考文献
王乃光, 郑殷东, 杨石军, 吴存恺, 夏宇兴. 相干喇曼诱导甲烷V-T弛豫过程[J]. 光学学报, 1988, 8(8): 700. WANG NAIGUANG, ZHENG YINDONG, YANg SHijun, Wu Cunkai, XIA YUXING. Vibration energy relaxation of CH_4 ria CRIIF[J]. Acta Optica Sinica, 1988, 8(8): 700.
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