Author:
Soloviev A.A.,Kotov A.V.,Perevalov S.E.,Esyunin M.V.,Starodubtsev M.V.,Alexandrov A.G.,Galaktionov I.V.,Samarkin V.V.,Kudryashov A.V.,Ginzburg V.N.,Korobeynikova A.P.,Kochetkov A.A.,Kuzmin A.A.,Shaykin A.A.,Yakovlev I.V.,Khazanov E.A.
Abstract
Abstract
The results of the operation of a wavefront correction system based on a deformable bimorph mirror of the PEARL subpetawatt laser facility are presented. An improvement in the quality of focusing of laser radiation, which led to an increase in the Strehl ratio from 0.3 to 0.6, is demonstrated. The features of the compensation for phase distortions of the wavefront in the case of a low pulse repetition rate, as well as the correct allowance for the noise of the CCD camera when calculating the Strehl ratio are investigated.
Subject
Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Statistical and Nonlinear Physics,Electronic, Optical and Magnetic Materials
Cited by
9 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