All solid-state continuous-wave intracavity frequency-doubled Nd:LuVO4-LBO red laser at 671.5 nm

被引：4

作者：

Jiang, Z. M. ^{[1
]}

Liang, W. ^{[2
]}

Chen, D. R. ^{[1
]}

Zhang, X. H. ^{[2
]}

机构：

[1] Changchun Univ Sci & Technol, Sch Elect & Informat Engn, Changchun 130022, Peoples R China

[2] Changchun Univ Sci & Technol, Sch Sci, Changchun 130022, Peoples R China

来源：

LASER PHYSICS | 2011年 / 21卷 / 01期

关键词：

NDGDVO4; LASER; SATURABLE ABSORBER; ND-LUVO4; MODE-LOCKING; HIGH-POWER; DIODE; PERFORMANCE; EMISSION; GROWTH; OUTPUT;

D O I：

10.1134/S1054660X11010105

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report for the first time a efficient compact red laser at 671.5 nm generation by intracavity frequency doubling of a continuous wave laser operation of a diode direct pumped Nd:LuVO4 laser on the (4) F (3/2) -> (4) I (13/2) transition at 1343 nm. An LBO crystal, cut for critical type I phase matching at room temperature is used for second harmonic generation of the laser. At an absorbed pump power of 16.2 W, as high as 4.3 W of continuous wave output power at 671.5 nm is achieved with 10-mm-long LBO. Comparative results obtained for the pump with diode laser at 808 nm, into the highly-absorbing (4) F (5/2) level, are given in order to prove the advantages of the 880 nm wavelength pumping.

引用

页码：90 / 93

页数：4

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