De-excitation effect caused by the lamp light at unprofitable wavelengths in lamp-pumped lasers

[in Chinese]

Journals >Chinese Journal of Lasers >Volume 19 >Issue 2 >Page 88 > Article

Chinese Journal of Lasers
Vol. 19, Issue 2, 88 (1992)

De-excitation effect caused by the lamp light at unprofitable wavelengths in lamp-pumped lasers

[in Chinese]

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[in Chinese]

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[in Chinese]. De-excitation effect caused by the lamp light at unprofitable wavelengths in lamp-pumped lasers[J]. Chinese Journal of Lasers, 1992, 19(2): 88 Copy Citation Text

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Abstract

Quantitative calculations of the do-excitation rates have been done for Ti:Al2O3, Cr:BeAl2O4 and Nd:YAG lasers pumped with xenon lamps. The results indicate that this de-exeitation effect can produce about 30% and 18% decrease in excited population for Ti:Al2O3 and Nd:YAG, respectively. Whereas this effect is negligibly small for Cr: BeAl2O4 crystals and the like (Cr:GSGG, Cr:GGG).

Keywords

by lamp-light Cr:BeAl2O4 de-excitation rate Fd:YAG Nd:YAG Ti:Al2O3 lamp-pumped lasers

[in Chinese]. De-excitation effect caused by the lamp light at unprofitable wavelengths in lamp-pumped lasers[J]. Chinese Journal of Lasers, 1992, 19(2): 88

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