Lasing properties of sodium-gadolinium tungstate NaGd(WO4)2 crystals doped with Tm3+ ions

被引：17
|
作者：
Zharikov, E. V.
Lis, D. A.
Popov, A. V.
Subbotin, K. A.
Ushakov, S. N.
Shestakov, A. V.
Razdobreev, I.
机构：
[1] Russian Acad Sci, AM Prokhorov Gen Phys Inst, Moscow 119991, Russia
[2] DI Mendeleev Russian Univ Chem Technol, Moscow 125047, Russia
[3] ELC 94 Ltd Liabil Co, Res & Prod Assoc, Moscow 117324, Russia
[4] Univ Sci & Technol Lille, Ctr Etud Rech Lasers & Applicat, FR CNRS 2416, Lille, France
来源：
QUANTUM ELECTRONICS | 2006年 / 36卷 / 06期
关键词：
solid-state lasers; diode pumping; tungstates;
D O I：
10.1070/QE2006v036n06ABEH013276
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Lasing is obtained in Tm3+-doped sodium gadolinium tungstate NaGd(WO4)(2) crystals longitudinally pumped by pulses from a laser diode bar. The slope lasing efficiency is 16%. Lasing was observed at wavelengths of 1957, 1944, 1936, and 1901 nm for the transmission coefficients of the output mirror T-out = 0.3%, 1.4 %, 3.3 %, and 8.5 %, respectively.
引用
收藏
页码：515 / 516
页数：2
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