Laser applications and other topics in quantum electronics

Control of image reproducibilty in a response of a stimulated echo hologram

G. I. Garnaeva, L. A. Nefed'ev, A. R. Sakhbieva

Institute of Physics, Kazan (Volga region) Federal University

Abstract: We consider image recording and reproduction using a reversed stimulated echo hologram, with a recording medium exposed to pulses of nonresonant electromagnetic standing waves. It is shown that the spatial intensity distribution in a stimulated echo hologram response depends on the electric field strength of nonresonant standing waves, which makes it possible to control reconstructed images.

Keywords: information recording, information reproduction, reversed regime, stimulated echo hologram, standing wave, control of a reconstructed image.

Received: 28.03.2016
Revised: 13.09.2016

 English version: Quantum Electronics, 2017, 47:1, 79–82

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