Photorefractive effect in ZnGeP2 single crystal

Autor:	P. M. Karavaev, V. M. Abusev, G. A. Medvedkin
Rok vydání:	2006
Předmět:	Materials science Physics and Astronomy (miscellaneous) Condensed matter physics Charge carrier mobility business.industry Diffusion Holography Physics::Optics Photorefractive effect law.invention Optics law Data recording Charge carrier business Single crystal Mixing (physics)
Zdroj:	Technical Physics Letters. 32:498-500
ISSN:	1090-6533 1063-7850
DOI:	10.1134/s1063785006060149
Popis:	The photorefractive effect in a diamondlike single crystal of ZnGeP2 has been studied for the first time. This phenomenon can be used for holographic data recording in ZnGeP2 crystals. Two-wave mixing in the bulk of ZnGeP2 has been studied. The diffusion length of photogenerated charge carriers, the Maxwell relaxation time, and the product μτ of the charge carrier mobility and lifetime have been determined.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3b39a89bf9abd965a17e77ff4a9c94a4 https://doi.org/10.1134/s1063785006060149 Zobrazit plný text záznamu Plný text ve formátu PDF