Enhanced laser induced K X-rays generation during microchannel formation inside the object positioned in air

被引：7

作者：

Gordienko, V. M. ^{[1
,3
]}

Khomenko, A. S. ^{[1
,3
]}

Makarov, I. A. ^{[1
,3
]}

Petukhov, V. P. ^{[2
]}

机构：

[1] Moscow MV Lomonosov State Univ, Fac Phys, Moscow, Russia

[2] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia

[3] Moscow MV Lomonosov State Univ, ILC, Moscow, Russia

来源：

LASER PHYSICS | 2010年 / 20卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

PLASMA; ABLATION; TEMPERATURE; PULSES;

D O I：

10.1134/S1054660X1007008X

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The increasing of yield of X-rays more than two times from femtosecond laser plasma produced in the target microchannel positioned in air compared to the case from fresh target's surface was registered and the angular dependence of output of X-rays was firstly observed.

引用

页码：816 / 819

页数：4

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