Temporal behavior of two-wave-mixing in photorefractive InP:Fe versus temperature

The temporal response of two-wave-mixing in photorefractive InP:Fe under a dc electric field at different temperatures has been studied. In particular, the temperature dependence of the characteristic time constant has been studied both theoretically and experimentally, showing a strongly decreasing...

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Veröffentlicht in:Optics communications 2006-05, Vol.261 (1), p.169-174
Hauptverfasser: Khelfaoui, N., Wolfersberger, D., Kugel, G., Fressengeas, N., Chauvet, M.
Format: Artikel
Sprache:eng
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Zusammenfassung:The temporal response of two-wave-mixing in photorefractive InP:Fe under a dc electric field at different temperatures has been studied. In particular, the temperature dependence of the characteristic time constant has been studied both theoretically and experimentally, showing a strongly decreasing time constant with increasing temperature.
ISSN:0030-4018
1873-0310
DOI:10.1016/j.optcom.2005.12.001