DEMONSTRATION OF BROAD-BAND INTRACAVITY SPECTROSCOPY IN A PULSED OPTICAL PARAMETRIC OSCILLATOR MADE OF BETA-BARIUM BORATE

被引：16

作者：

BOLLER, KJ

SCHRODER, T

机构：

[1] Universiät Kaiserslautern, Kaiserslautern, 6750, Erwin-Schrödinger-Str. 46, Fachbereich Physik

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1993年 / 10卷 / 09期

关键词：

D O I：

10.1364/JOSAB.10.001778

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Broadband intracavity-absorption spectroscopy is demonstrated in a singly idler-resonant optical parametric oscillator made of beta-barium borate, pumped by the third harmonic of an injection-seeded Q-switched Nd:YAG laser. IR 1.53-mum absorption of idler radiation by transitions of acetylene is detected with enhanced sensitivity in the upconverted spectrum of the signal radiation at 461 nm. Quantitative comparison of computer-simulated pulse-energy spectra with experimental absorption spectra indicates that the experimental detection sensitivity is close to the theoretical limit.

引用

页码：1778 / 1784

页数：7

共 26 条

[21] SINGLE MODE OSCILLATION OF A PULSED SINGLY RESONANT OPTICAL PARAMETRIC OSCILLATOR [J].