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Proceedings Paper

Non-Plane Wave Two-Wave Mixing Interaction In Diffusion-Driven Photorefractive Media
Author(s): G. C. Gilbreath; F. M. Davidson
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Paper Abstract

A phase-aberrated pump beam was photorefractively coupled to a divergent signal beam in BaTi03 at 514.5 nm. Pump-to-signal ratios were set to induce large modulation depths. No phase cross-talk was observed in the amplified signal beam or in the depleted pump beam. However, phase aberrations present on the pump beam did deleteriously affect energy coupling.

Paper Details

Date Published: 26 October 1989
PDF: 6 pages
Proc. SPIE 1136, Holographic Optics II: Principles and Applications, (26 October 1989); doi: 10.1117/12.961700
Show Author Affiliations
G. C. Gilbreath, Naval Research Laboratory (United States)
F. M. Davidson, The Johns Hopkins University (United States)

Published in SPIE Proceedings Vol. 1136:
Holographic Optics II: Principles and Applications
G. Michael Morris, Editor(s)

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