Coherent combining of diode laser beams in a master oscillator – zigzag slab power amplifier system
-
Published:2019-11-01
Issue:11
Volume:49
Page:1014-1018
-
ISSN:1063-7818
-
Container-title:Quantum Electronics
-
language:
-
Short-container-title:Quantum Electron.
Author:
Bogatov A.P.,Drakin A.E.,Mikaelyan G.T.
Abstract
Abstract
An integrated zigzag laser diode amplifier, with each segment (zigzag) consisting of three sections, is considered. The operation of this amplifier is analysed. It is shown that the presence of three sections with independent pump currents makes it possible to combine coherently all amplifier output beams. The first two sections in this configuration play the role of a phase shifter, and the third serves as a power amplifier. The influence of fluctuations of the output radiation phase in each segment on the resulting brightness of total output beam of the entire amplifier is investigated.
Subject
Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Statistical and Nonlinear Physics,Electronic, Optical and Magnetic Materials
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献