2.8 W end-pumped Yb3+:LiYF4 waveguide laser

被引：32

作者：

Bolanos, Western ^{[1
]}

Starecki, Florent ^{[1
]}

Braud, Alain ^{[1
]}

Doualan, Jean-Louis ^{[1
]}

Moncorge, Richard ^{[1
]}

Camy, Patrice ^{[1
]}

机构：

[1] Univ Caen, Ctr Rech Ions Mat & Photon CIMAP, CEA CNRS Ensicaen, UMR 6252, F-14050 Caen, France

来源：

OPTICS LETTERS | 2013年 / 38卷 / 24期

关键词：

LIQUID-PHASE EPITAXY; FEMTOSECOND-LASER; LOW-THRESHOLD; MU-M;

D O I：

10.1364/OL.38.005377

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Continuous wave, room temperature laser oscillation around 1 mu m is reported for the first time (to our knowledge) from an Yb3+-doped fluoride crystalline waveguide fabricated by using the liquid phase epitaxy technique. Maximum slope efficiencies of 76% and 41% were obtained for laser emissions at 994 and 1020 nm, respectively. A maximum output power of 2.8 W was obtained at 1020 nm by pumping around 980 nm with a high-brightness fiber laser in an 87 mm long V-shaped cavity. (C) 2013 Optical Society of America

引用

页码：5377 / 5380

页数：4

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