Generation of Diffuse Bands Stimulated Emission in 488~522 nm Region in Lithium Dimer

Chin. Phys. Lett.

1992, Vol. 9

Issue (1): 17-19 DOI:

Original Articles

Generation of Diffuse Bands Stimulated Emission in 488~522 nm Region in Lithium Dimer

LI Yongfang;ZHANG Yinke;LI Fu an;LI Xiangsheng;FU Kede

Department of Physics, Shaanxi Normal University, Xian 710062

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LI Yongfang, ZHANG Yinke, LI Fu an et al 1992 Chin. Phys. Lett. 9 17-19

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Abstract We report diffuse bands stimulated emission of Li₂ in the 488~522 nm region, produced by two-photon resonance excited Li (4s) states transferring energy to Li₂ high triplet states via collision in Li- Li₂ system. The diffuse bands could be assigned to triplet bound-free (2³ Σ⁺_g -a³Σ⁺_u ) transitions. The mechanisms for producing and emission of the diffuse bands are discussed.

Keywords: 42.55.Hq 33.80.Gj

Published: 01 January 1992

PACS:	42.55.Hq
	33.80.Gj	(Diffuse spectra; predissociation, photodissociation)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1992/V9/I1/017

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	LI Yongfang
	ZHANG Yinke
	LI Fu an
	LI Xiangsheng
	FU Kede

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