On control of chaos in the Kerr lens mode locked Ti: Sapphire laser

被引:1
|
作者
Kovalsky, MG [1 ]
机构
[1] UNSAM, CONICET, Inst Invest Cient & Tecn Fuerzas Armadas, CIFETA,Ctr Invest Laseres & Aplicac,CEILAP, RA-1603 Villa Martelli, Argentina
关键词
non-linear dynamics; Ti : Sapphire lasers; Kerr lens mode locking;
D O I
10.1016/j.optcom.2005.10.046
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In this paper, I present the numerical demonstration of a simple way to reduce the pulse duration of a Kerr lens mode locked Ti:Sapphire laser. The core of the method ties in the low dimensional deterministic chaos that displays the laser. By adding an acousto optic modulator and applying an adequate control algorithm.. it is possible to reduce the pulse duration by a factor of two with a laser that otherwise operates in the range of 40 fs. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:265 / 270
页数:6
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