Yu V. Gulyaev, M. A. Kazaryan, M. Mokrushnin, O.V. Shatkin
December 10, 2018 Forthcoming
Reference - 272 Pages - 131 B/W Illustrations
ISBN 9781138595200 - CAT# K387262
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The book addresses various approaches to television projection imaging on large screens using lasers. Results of theoretical and experimental studies of an acousto-optic projection system operating on the principle of projecting an image of an entire amplitude-modulated television line in a single laser pulse are presented. Characteristic features of image formation and requirements for individual components are discussed. Particular attention is paid to nonlinear distortions of the image signal, which show up most severely at low modulation signal frequencies. The feasibility of improving the process efficiency and image quality using acousto-optic modulators and pulsed lasers is studied.
Introduction. Methods for creating laser projection images. Acousto-optical devices for modulating and deflecting a laser light beam for information display systems. Theoretical consideration of the process of image formation in an acousto-optical system with a pulsed coherent light source. Development and experimental research of separate units and elements of the acousto-optical system of television image formation. Experimental studies of the acousto-optical system for displaying and recording information with a copper vapor laser.