TI3ASSE3 NON-COLLINEAR ACOUSTOOPTIC FILTER OPERATION AT 10 MU-M

被引：36
作者：
FEICHTNER, JD
GOTTLIEB, M
CONROY, JJ
机构：
[1] Westinghouse R and D Center, Pittsburgh
来源：
APPLIED PHYSICS LETTERS | 1979年 / 34卷 / 01期
关键词：
D O I：
10.1063/1.90583
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
An infrared tunable acousto-optic filter based on Tl3AsSe 3 in a noncollinear configuration is described. The filter was operated at CO2 laser wavelengths from 10.8 to 9.3 μm, with corresponding rf drive frequencies in the 15-18-MHz range. Filter bandwidths are of the order of 20-30 cm-1, and the measured tuning rate is 18.0 kHz/cm-1 at 10 μm.
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页码：1 / 3
页数：3
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