Title :
Novel-acousto-optic deflector operating at two different light wavelengths
Author :
Pilgun, Yuriy V.
Author_Institution :
Lab. of acousto-Opt., Nat. Taras Shevchenko Univ. of Kyiv, Kiev
fDate :
Sept. 29 2008-Oct. 4 2008
Abstract :
The scheme of the acousto-optic deflector operating at two different light wavelengths is proposed. The device enables to perform angle scanning of a light beam over a predefined spatial raster at one light wavelength firstly, and then at different wavelength over the same raster. Such a device could be used as a part of an optical scanning microscope or profilometer.
Keywords :
acousto-optical devices; optical deflectors; optical microscopes; acousto-optic deflector; angle scanning; light wavelengths; optical profilometer; optical scanning microscope; Acoustic diffraction; Acoustic transducers; Crystallography; Frequency; Geometry; Optical devices; Optical microscopy; Optical surface waves; Performance evaluation; Wavelength measurement; acousto-optic; deflector; paratellurite; two-wavelength;
Conference_Titel :
Advanced Optoelectronics and Lasers, 2008. CAOL 2008. 4th International Conference on
Conference_Location :
Crimea
Print_ISBN :
978-1-4244-1973-9
Electronic_ISBN :
978-1-4244-1974-6
DOI :
10.1109/CAOL.2008.4671952
