A QUASI DOUBLE-GRATING GRAZING-INCIDENCE PULSED DYE-LASER

被引：3
|
作者：
HUNG, ND
BRECHIGNAC, P
COUTANT, B
机构：
[1] Laboratoire de Photophysique Moléculaire du CNRS, Université de Paris-Sud, Orsay Cedex, F-91405
来源：
APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY | 1990年 / 51卷 / 01期
关键词：
42.60;
D O I：
10.1007/BF00332331
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Continuous scanning of a 1 GHz pulsed laser line using only one 5-cm grating as an intracavity selective element is obtained from a pulsed dye laser pumped by a Nd: YAG (8 ns-532 nm) laser. Such a single-grating dye laser operates in the same way as a real double-grating grazing incidence laser and provides an appreciable improvement of the resolution (enhancement factor ≈2), compared with previous grazing incidence ones. The superiority of this laser cavity has been proved for single-longitudinal-mode operation. © 1990 Springer-Verlag.
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页码：75 / 79
页数：5
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