1 February 1994 Wavelength selection by an acousto-optical filter
Author Affiliations +
Variation of the ultrasonic frequency of an acousto-optical modulator produces a tunable grating. For a fixed deflection angle the wavelength of the diffracted light changes. A tuning of operation mode related to the geometrical dimensions is necessary.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sigurd Kusch, Sigurd Kusch, E. List, E. List, } "Wavelength selection by an acousto-optical filter", Proc. SPIE 2045, Laser-Assisted Fabrication of Thin Films and Microstructures, (1 February 1994); doi: 10.1117/12.167575; https://doi.org/10.1117/12.167575

Back to Top