Acousto-optical modulation of light at a doubled sound frequency
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- V.A.Kotel'nikov Institute of Radio Engineering and Electronics, Fryazino branch, Russian Academy of Sciences, Fryazino, Moscow Region (Russian Federation)
A method of acousto-optical (AO) Bragg diffraction is proposed that provides the amplitude modulation of optical radiation at a doubled acoustic frequency. The method is based on the double transmission of the light through the AO modulator made of a gyrotropic crystal and is experimentally tested by the example of the modulation of light with a wavelength of 0.63 μm, controlled by the paratellurite AO cell. (acoustooptics)
- OSTI ID:
- 22551101
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Vol. 46, Issue 2; Other Information: Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
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