2.9, 3.3, and 3.5 μm Raman Lasers Based on Revolver Hollow-Core Silica Fiber Filled by 1H2/D2 Gas Mixture

被引：57

作者：

Gladyshev, Alexey V. ^{[1
]}

Kosolapov, Alexey F. ^{[1
]}

Khudyakov, Maxim M. ^{[1
]}

Yatsenko, Yuri P. ^{[1
]}

Kolyadin, Anton N. ^{[1
]}

Krylov, Alexander A. ^{[1
]}

Pryamikov, Andrey D. ^{[1
]}

Biriukov, Alexander S. ^{[1
]}

Likhachev, Mikhail E. ^{[1
]}

Bufetov, Igor A. ^{[1
]}

Dianov, Evgeny M. ^{[1
]}

机构：

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

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2018年 / 24卷 / 03期

基金：

俄罗斯科学基金会;

关键词：

Fiber lasers; gas lasers; hollow-core fibers; mid-infrared; Raman scattering; PHOTONIC CRYSTAL FIBER; MID-IR; LIGHT; GENERATION; DEPENDENCE; GAIN; SCATTERING; HYDROGEN; Q(1);

D O I：

10.1109/JSTQE.2018.2810378

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：

Mid-infrared Raman laser based on silica fiber is demonstrated. Hollow-core silica fiber filled by the mixture of H-1(2) and D-2 gases was used as an active medium. Pumped by nanosecond pulses of a high-power Er-doped 1.56 mu m fiber laser, the Raman laser generates radiation at 2.9, 3.3, and 3.5 mu m wavelength, which depends on gas composition and pump power. Quantum conversion efficiency as high as similar to 10% is achieved. The possibilities to optimize the performance of the Raman laser are discussed.

引用

页数：8