X-ray emission in the 'water window' from a nitrogen gas puff target irradiated with a nanosecond Nd:Glass laser pulse

被引：39

作者：

Fiedorowicz, H

Bartnik, A

Jarocki, R

Szczurek, M

Wilhein, T

机构：

[1] Mil Univ Technol, Inst Optoelect, PL-01489 Warsaw, Poland

[2] Univ Gottingen, FE Rontgenphys, D-37073 Gottingen, Germany

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1998年 / 67卷 / 03期

关键词：

D O I：

10.1007/s003400050521

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Measurements of X-ray emission in the wavelength range of 2-3 nm from a high-density nitrogen gas puff target irradiated with a nanosecond Nd:glass laser pulse were performed with an absolutely calibrated reflection grating spectrograph. The use of a gas puff target instead of a solid target eliminates the production of debris associated with solid targets, saving the high X-ray yield, compared to that obtained for solid targets. The laser-produced X-ray source based on a high-density nitrogen gas puff target could be employed in X-ray microscopy.

引用

页码：391 / 393

页数：3

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