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Proceedings Paper

Acousto-optics in integrated-optic devices for optical recording
Author(s): Dmitry V. Petrov; A. L. Belostotsky; V. G. Dolgopolov; A. S. Leonov; L. A. Fedjukhin
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Paper Abstract

Results on using the integratedoptics elements in pickup heads for read! write systems are reported In the head for digital information an acoustooptics was used to tune the focus position of the focusing grating coup1erThe measurements were carried out in Ti:LiNbOwaveguide for two wavelength of guided wave. In the head for holographic information the optical planar system was fabricated using TIPEtechnique. Acoustooptics creates information beams and modulates the intensity of every beam. I .

Paper Details

Date Published: 1 February 1991
PDF: 8 pages
Proc. SPIE 1374, Integrated Optics and Optoelectronics II, (1 February 1991); doi: 10.1117/12.24967
Show Author Affiliations
Dmitry V. Petrov, Institute of Semiconductor Physics (Russia)
A. L. Belostotsky, Institute of Semiconductor Physics (Russia)
V. G. Dolgopolov, Institute of Semiconductor Physics (Russia)
A. S. Leonov, Institute of Semiconductor Physics (Russia)
L. A. Fedjukhin, Institute of Semiconductor Physics (Russia)

Published in SPIE Proceedings Vol. 1374:
Integrated Optics and Optoelectronics II
Ka Kha Wong, Editor(s)

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