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arXiv physics/0703138physics.optics
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9.2微米范围内的窄线锁相量子级联laser

Narrow-line phase-locked quantum cascade laser in the 9.2 micron range

Franck Bielsa, Albane Douillet, Tristan Valenzuela, Jean-Philippe Karr, Laurent Hilico

摘要:

我们报告的操作上的50毫瓦连续波量子级联激光器(QCL)在9.2微米范围内,相位锁定到一个可调频率偏移的单模CO2激光器。QCL的宽自由运行发射光谱(3-5 MHz)被强烈地窄化到kHz范围,使其适合于高分辨率分子光谱学。

英文摘要:

We report on the operation of a 50 mW continuous wave quantum cascade laser (QCL) in the 9.2 micrometer range, phase locked to a single mode CO2 laser with a tunable frequency offset. The wide free running emission spectrum of the QCL (3-5 MHz) is strongly narrowed down to the kHz range making it suitable for high resolution molecular spectroscopy.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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