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Proceedings Paper

Divergence from normal reflection for 10.6-um laser on Ge-Cr-Au junction
Author(s): Xuecai Yu; Dayong Zhu; Bo Rong Cai
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Paper Abstract

Experimental results show that 10.6 micrometers polarized laser beam does not normally reflect on germanium-chromium-aurum junction. Reflection angle is not equal to incident angle. There is divergence about 34 mrad. Injection of current into the junction gives magnitude modulation for laser beam reflected on the junction and the modulation relates to vibrational transition of CO2 laser. The paper describes the results and possible theoretical explanations.

Paper Details

Date Published: 24 June 1993
PDF: 4 pages
Proc. SPIE 1856, Laser Radiation Photophysics, (24 June 1993); doi: 10.1117/12.147614
Show Author Affiliations
Xuecai Yu, Univ. of Electronic Science and Technology of China (China)
Dayong Zhu, Univ. of Electronic Science and Technology of China (China)
Bo Rong Cai, Univ. of Electronic Science and Technology of China (China)

Published in SPIE Proceedings Vol. 1856:
Laser Radiation Photophysics
Bodil Braren; Mikhail N. Libenson, Editor(s)

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