Investigation of optical absorption of window material germanium by photo-acoustic spectroscopy

Wang Gueifen; Li Zengfa; Zhang Guangyin

Journals >Chinese Journal of Lasers >Volume 8 >Issue 1 >Page 33 > Article

Chinese Journal of Lasers
Vol. 8, Issue 1, 33 (1981)

Investigation of optical absorption of window material germanium by photo-acoustic spectroscopy

Wang Gueifen, Li Zengfa, and Zhang Guangyin

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[in Chinese]

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Wang Gueifen, Li Zengfa, Zhang Guangyin. Investigation of optical absorption of window material germanium by photo-acoustic spectroscopy[J]. Chinese Journal of Lasers, 1981, 8(1): 33 Copy Citation Text

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Abstract

Optical absorption of Ge with different resistivity has been measured using photo-acoustic speotroscopic method and some problems of this technique have been investigated. Experimental data of optical absorption of Ge and photo-acoustic spoctroseopy have been obtained.

Wang Gueifen, Li Zengfa, Zhang Guangyin. Investigation of optical absorption of window material germanium by photo-acoustic spectroscopy[J]. Chinese Journal of Lasers, 1981, 8(1): 33

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