Laser-linewidth measurement with a Fizeau wavemeter.
Laser-linewidth measurement with a Fizeau wavemeter.
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使用斐索波长计进行激光线宽测量。
DOI：
10.1364/ol.13.000981
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发表时间：
1988
期刊：
影响因子：
3.6
通讯作者：
R. B. Lopert
中科院分区：
文献类型：
--
作者：
C. Reiser;P. Esherick;R. B. Lopert
理论和实验表明，通常用于测量激光波长的斐索楔形波长计也可用于测量脉冲或连续激光的线宽。通过适当选择光楔的厚度，可以测量小到几百兆赫的线宽。
It is shown theoretically and experimentally that a Fizeau wedge wavemeter typically used to measure laser wavelength can also be used to measure the linewidth of a pulsed or cw laser. Linewidths as small as a few hundred megahertz can be measured by choosing the thickness of the wedge properly.