Tunable acousto-optic filter utilizing acoustic beam walkoff in crystal quartz
- 15 September 1974
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 25 (6), 323-324
- https://doi.org/10.1063/1.1655491
Abstract
A new configuration of a tunable acousto‐optic filter utilizing acoustic beam walkoff in crystal quartz is described. By changing the acoustic frequency from 54 to 175 MHz, tuning of optical wavelength from about 650 to 250 nm is obtained in a single filter.Keywords
This publication has 6 references indexed in Scilit:
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- Aperture–Bandwidth Characteristics of the Acousto-Optic Filter*Journal of the Optical Society of America, 1972
- Zero Temperature Coefficient Ultrasonic Delay Lines Utilizing Synthetic Quartz Crystals as Delay MediaIEEE Transactions on Sonics and Ultrasonics, 1971
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- ELECTRONICALLY TUNABLE ACOUSTO-OPTIC FILTERApplied Physics Letters, 1969
- Acousto-Optic Tunable Filter*Journal of the Optical Society of America, 1969