30 Hz-linewidth, diode-laser-pumped, Nd:GGG nonplanar ring oscillators by active frequency stabilisation
摘要：
Reports a heterodyne linewidth of less than 30 Hz for the beatnote between the outputs of two 282 THz (1.062 mu m) Nd:GGG nonplanar ring oscillators (NPROs). The lasers were independently locked to adjacent axial modes of a high-finesse interferometer. The remnant frequency noise appears to be dominated by free spectra range fluctuations in the reference interferometer rather than by residual laser noise.
展开
关键词：
active frequency stabilisation garnets heterodyne linewidth 30 Hz nonplanar ring oscillators 282 THz GdGa5O12:Nd diode-laser-pumped beatnote GdGG:Nd ring lasers
DOI：
10.1049/el:19890545
被引量：
年份：
2002
相似文献
参考文献
引证文献
辅助模式
引用
文献可以批量引用啦~
欢迎点我试用！
