High-Order Stimulated Raman Emission and Two-Photon Stimulated Emission by Photodissociation of PbI2 Molecules
MAN Bao-Yuan, ZHANG Jie, NI Pei-Gen, ZHANG Dao-Zhong
Laboratory of Optical Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100080
High-Order Stimulated Raman Emission and Two-Photon Stimulated Emission by Photodissociation of PbI2 Molecules
MAN Bao-Yuan;ZHANG Jie;NI Pei-Gen;ZHANG Dao-Zhong
Laboratory of Optical Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100080
关键词 ：
42.65.Dr
Abstract ： When focusing YAG laser pulses at 266nm into a heat-pipe oven containing PbI2 molecules vapor, four red line emissions at 626.0, 619.8, 613.7 and 621.8nm are observed. The photodissociation mechanism of PbI2 molecules and the possible generation channels of these four line emissions are given. Moreover, the dependence of the emission at 626.0nm on incident laser energy and heat-pipe temperature is measured. The experimental observation is well supported by the photodissociation mechanism proposed by us.
Key words ：
42.65.Dr
出版日期: 2000-11-01
:
42.65.Dr
(Stimulated Raman scattering; CARS)
引用本文:
MAN Bao-Yuan;ZHANG Jie;NI Pei-Gen;ZHANG Dao-Zhong. High-Order Stimulated Raman Emission and Two-Photon Stimulated Emission by Photodissociation of PbI2 Molecules[J]. 中国物理快报, 2000, 17(11): 801-803.
2 Molecules. Chin. Phys. Lett., 2000, 17(11): 801-803.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2000/V17/I11/801
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