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Self-pumped phase conjugation in InP:Fe using band-edge resonance and temperature stabilization : theory and experiments

Data showing nonlinear resonantly enhanced photorefractive response at high modulation depths in InP:Fe are presented. A simple empirical model is used to describe the behavior. Next the impact of these large-signal effects, as well as linear absorption, on the self-pumped phase-conjugate mirror is...

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Bibliographic Details
Published in:Optics letters 1992-01, Vol.17 (2), p.100-102
Main Authors: MILLERD, J. E, GARMIRE, E. M, KLEIN, M. B
Format: Article
Language:English
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Summary:Data showing nonlinear resonantly enhanced photorefractive response at high modulation depths in InP:Fe are presented. A simple empirical model is used to describe the behavior. Next the impact of these large-signal effects, as well as linear absorption, on the self-pumped phase-conjugate mirror is examined. Predicted performance is compared to actual measurements of a ring self-pumped phase-conjugate mirror using InP. The performance of the double-pumped phase-conjugate mirror is also examined experimentally and compared with the performance of the ring mirror. (Author)
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.17.000100