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Proceedings Paper

Adaptive acousto-optical processor for observations of radio emission from pulsars
Author(s): Nelly A. Esepkina; Alexander P. Lavrov; Michail N. Ananyev; Nickolay N. Evtikhiev
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Paper Abstract

The paper considers the possibility of using acousto-optic devices for compensation of interstellar dispersion influence in observations of radio emission from pulsars. The principle of operation in an adaptive acousto-optical processor using a CCD-line photodetector in the shift-and-add mode is discussed. An adaption is fulfilled by control CCD scan rate. Results are reported for experimental investigations in the laboratory breadboard setup.

Paper Details

Date Published: 24 August 1992
PDF: 8 pages
Proc. SPIE 1704, Advances in Optical Information Processing V, (24 August 1992); doi: 10.1117/12.139909
Show Author Affiliations
Nelly A. Esepkina, Leningrad State Technical Univ. (Russia)
Alexander P. Lavrov, Leningrad State Technical Univ. (Russia)
Michail N. Ananyev, Leningrad State Technical Univ. (Russia)
Nickolay N. Evtikhiev, Institute of Radio-Optics (Russia)


Published in SPIE Proceedings Vol. 1704:
Advances in Optical Information Processing V
Dennis R. Pape, Editor(s)

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