Linear and nonlinear transmission of -doped ZnSe crystals at a wavelength of in the temperature range

The linear and nonlinear transmission of crystals is measured at a wavelength of in the temperature range . It is found that, with increasing temperature from to , the transmission of crystals decreases in the case of incident radiation with an intensity of and increases in the case of radiation wit...

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Published inQuantum electronics (Woodbury, N.Y.) Vol. 44; no. 3; pp. 213 - 216
Main Authors Il'ichev, N.N., Pashinin, P.P., Gulyamova, E.S., Bufetova, G.A., Shapkin, P.V., Nasibov, A.S.
Format Journal Article
LanguageEnglish
Published Turpion Ltd and the Russian Academy of Sciences 01.03.2014
Subjects
doped Fe
heating of Fe
nonlinear absorption in Fe
ZnSe
ZnSe crystals
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Summary:The linear and nonlinear transmission of crystals is measured at a wavelength of in the temperature range . It is found that, with increasing temperature from to , the transmission of crystals decreases in the case of incident radiation with an intensity of and increases in the case of radiation with an intensity of . At a temperature of , the linear transmission almost coincides with the nonlinear transmission. The transmission spectra of crystals at temperatures of 22 and in the wavelength range are presented.
ISSN:1063-7818
1468-4799
DOI:10.1070/QE2014v044n03ABEH015323