| Original Articles |
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GENERATION OF STIMULATED EMISSION BY VISIBLE MULTIPHOTON DISSOCIATION OF PbCl2 MOLECULES |
| CHENG Bingying;ZHAO Lizeng;ZHANG Daozhong;YANG Yongwu;ZHAO Yuying |
| Institute of Physics, Academia Sinica, Beijing |
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| Cite this article: |
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CHENG Bingying, ZHAO Lizeng, ZHANG Daozhong et al 1989 Chin. Phys. Lett. 6 197-200 |
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Abstract Stimulated emission was generated at the 722.9nm line of neutral lead atoms by multiphoton dissociation of PbCl2 molecules with a DPS dye laser. Anti-Stokes Raman scattering around 283.3nm was also observed. The effects of the heat-pipe oven temperature and pump laser energy on the 722.9nm radiation was studied. The energy conversion efficiency of the 722.9nm laser is about 5%. It provides a way for frequency conversion by multiphoton dissociation of simple molecules with a visible laser.
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| Keywords:
3380K
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Published: 01 May 1989
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