Pulse compression below 40fs at 1μm: the first step towards a short-pulse, high-energy beam line at LULI

被引：3

作者：

Chen, Xiaowei ^{[1
,2
,3
]}

Zou, Jiping ^{[1
]}

Martin, Luc ^{[1
]}

Simon, Francois ^{[1
]}

Lopez-Martens, Rodrigo ^{[3
]}

Audebert, Patrick ^{[1
]}

机构：

[1] UPMC, LULI, CNRS, Ecole Polytech,CEA, F-91128 Palaiseau, France

[2] ENSTS, ILE, F-91761 Palaiseau, France

[3] Ecole Polytech, CNRS, LOA, ENSTA, F-91761 Palaiseau, France

来源：

SIXTH INTERNATIONAL CONFERENCE ON INERTIAL FUSION SCIENCES AND APPLICATIONS, PARTS 1-4 | 2010年 / 244卷

关键词：

GENERATION; CONTRAST; FS;

D O I：

10.1088/1742-6596/244/3/032002

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We present the upgrading project ELFIE (Equipement Laser de Forte Intensite et Energie) based on the "100TW" mixed Nd:glass CPA laser system at 1 mu m at LULI, which includes an energy enhancement and the development of a short-pulse, high-energy, good temporal contrast beam line (50fs/5J). We report the first experimental step towards the short-pulse, high-energy beam line: spectral broadening above 60nm from 7nm and temporal pulse compression below 40fs from 300fs at 1 mu m through a Krypton-filled hollow fiber compressor.

引用

页数：4

共 6 条

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