1) self-heterodyne/homodyne methods
自外差/零差方法
2) delayed self-heterodyne method
延迟自外差方法
1.
The 3 dB linewidth of seed laser and each amplifier were measured by the delayed self-heterodyne method with 10 km single mode fiber.
采用延迟自外差方法对种子激光器及各级放大器输出的激光线宽进行了测量,测量结果表明窄线宽激光谱线经过掺Er3+光纤与双包层光纤放大后均有不同程度的明显展宽。
3) homodyne
['hɔməudain]
零差法
4) optical false heterodyne method
光学赝外差方法
1.
This paper present optical false heterodyne method.
本文报导光学赝外差方法,它是利用LN晶体放置在迈克尔逊干涉仪的参考臂中做电光相位调制。
5) Least Square Extrapolation
最小方差外推法
6) self-heterodyne
自外差
1.
The line width of laser was measured by the delayed self-heterodyne method with 10km single mode fiber.
采用延迟自外差法测量了种子激光放大前后的线宽,测量得到线宽均为220kHz。
补充资料：希差
1.稀奇古怪。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条