Generation of high-power ultrashort optical pulses by semiconductor lasers

被引:0
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作者
V. V. Dudelev
S. V. Zazulin
E. D. Kolykhalova
S. N. Losev
A. G. Deryagin
V. I. Kuchinskii
M. V. Efanov
G. S. Sokolovskii
机构
[1] Russian Academy of Sciences,Ioffe Physical Technical Institute
[2] Mechanics,St. Petersburg National University of Information Technology
[3] and Optics (ITMO University),undefined
[4] FID-Tekhnika Production Corporation,undefined
[5] St. Petersburg State Electrotechnical University (LETI),undefined
来源
Technical Physics Letters | 2016年 / 42卷
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摘要
Fiber-coupled semiconductor lasers have been studied when pumped by high-power short electrical pulses of 5 ns width and leading front duration below 1 ns. In this pumping regime, it is possible to ensure significant sharpening of output pulses, the duration of which decreases below 80 ps for a single-mode laser and below 120 ps for a broad aperture multimode laser at an output peak optical power as high as 1.5 and 27 W, respectively.
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页码:1159 / 1162
页数:3
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