Spectroscopic and laser properties of Cr2+ ions in Zn1-xMgxSe solid solutions

被引：12

作者：

Doroshenko, M. E. ^{[1
]}

Osiko, V. V. ^{[1
]}

Jelinkova, H. ^{[2
]}

Jelinek, M. ^{[2
]}

Nemec, M. ^{[2
]}

Sulc, J. ^{[2
]}

Kovalenko, N. O. ^{[3
]}

Gerasimenko, A. S. ^{[3
]}

Puzikov, V. M. ^{[3
]}

机构：

[1] Gen Phys Inst RAS, Moscow, Russia

[2] Czech Tech Univ, CR-16635 Prague, Czech Republic

[3] Inst Single Crystals NAN, Kharkov, Ukraine

来源：

OPTICAL MATERIALS | 2015年 / 47卷

基金：

俄罗斯科学基金会;

关键词：

Zn1-xMgxSe:Cr2+; Infrared laser; ZINC CHALCOGENIDES; EFFICIENT; ZNSE;

D O I：

10.1016/j.optmat.2015.05.015

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Investigations of spectroscopic and laser properties of Cr2+ ions in Zn1-xMgxSe solid solutions with different Zn-Mg ratio described by the Mg content x ranging from 0 to 0.3 are carried out. The absorption and fluorescence spectra of Cr2+ ions shift towards longer wavelengths with the increasing x is presented. Fluorescence spectra and lifetime for the 80-300 K temperature range are shown. Lasing properties are demonstrated and the laser output wavelength red shift with the increasing magnesium content x is in a good agreement with the measured fluorescence spectra. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：185 / 189

页数：5

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