OPTICAL-PHASE CONJUGATION IN A MAGNETIC PHOTOREFRACTIVE SEMICONDUCTORCDMNTE

Authors
RANA RS DINU M MIOTKOWSKI I NOLTE DD
Citation
Rs. Rana et al., OPTICAL-PHASE CONJUGATION IN A MAGNETIC PHOTOREFRACTIVE SEMICONDUCTORCDMNTE, Optics letters, 20(11), 1995, pp. 1238-1240
Citations number
17
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
20
Issue
11
Year of publication
1995
Pages
1238 - 1240
Database
ISI
SICI code
0146-9592(1995)20:11<1238:OCIAMP>2.0.ZU;2-L
Abstract
Magneto-optical phase conjugation was performed in a diluted magnetic photorefractive semiconductor crystal CdMnTe under an applied magnetic field. The magnetic field removes time-reversal symmetry and quenches orthogonal components of the phase-conjugate signal for selected fiel d strengths. The experimental results as functions of magnetic field a nd incident polarization angle are in good agreement with coupled-mode theory with transmission gratings during magneto-photorefractive mixi ng.