Microstructuring of transparent targets by a femtosecond laser

被引:0
|
作者
Chutko, EA
Gordienko, VM
Kirillov, BA
Magnitskii, SA
Mikheev, PM
Savel'ev, AB
Shashkov, AA
Volkov, RV
机构
[1] Moscow MV Lomonosov State Univ, Ctr Int Laser, Moscow 119899, Russia
[2] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119899, Russia
关键词
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We have studied the microstructuring of the bulk of fused silica with a tightly focused femtosecond visible laser pulse. Filamentous (up to 150 gm in length and about 1 mum in diameter) broken structures have been produced inside the target. We use a novel method for evaluating the intensity of the powerful laser pulse in the bulk of transparent solid targets based on time-of-flight measurements. Self-guided propagation of a single visible femtosecond laser pulse has been examined in the tight focusing conditions as well.
引用
收藏
页码:1102 / 1107
页数:6
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