2 W bismuth doped fiber lasers in the wavelength range 1300-1500 nm and variation of Bi-doped fiber parameters with core composition

被引：61

作者：

Firstov, S. V. ^{[1
]}

Bufetov, I. A. ^{[1
]}

Khopin, V. F. ^{[2
]}

Shubin, A. V. ^{[1
]}

Smirnov, A. M. ^{[1
]}

Iskhakova, L. D. ^{[1
]}

Vechkanov, N. N. ^{[2
]}

Guryanov, A. N. ^{[2
]}

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

机构：

[1] Russian Acad Sci, Fiber Opt Res Ctr, Moscow 119333, Russia

[2] Russian Acad Sci, Inst Chem High Pur Subst, Nizhnii Novgorod 603600, Russia

来源：

LASER PHYSICS LETTERS | 2009年 / 6卷 / 09期

关键词：

Bi-doped fiber; fiber laser; bismuth; SPECTRAL REGION; AMPLIFIERS; GLASS;

D O I：

10.1002/lapl.200910058

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The Bi-doped fiber lasers operating at wavelengths of 1290 nm, 1330 nm, 1480 nm, and 1500 nm with a maximal output power of up to 2 W and a slope efficiency of 14-25% have been demonstrated for the first time. We have also investigated the influence of the doping concentration (GeO2 and P2O5) on the optical and laser generation properties of Bi-doped phosphogermanosilicate fibers.

引用

页码：665 / 670

页数：6

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