41 citations · 171 across the 16 of their papers we have counts for
5 papers · 1 filter
A hybrid silicon-sapphire cryogenic Fabry-Perot cavity using hydroxide catalysis bonding
Yun-Long Sun, Yan-Xia Ye, Xiao-Hui Shi +5
The third-generation gravitational wave detectors are under development by operating the detector in cryogenic temperature to reduce the thermal noise. Silicon and sapphire are pro…
A simple scheme of low phase noise microwave synthesizers based on the sub-sampling phase lock loop
Wenbing Li, Qiang Hao, Yuanbo Du +3
In this paper, we demonstrate a simple scheme of 6.835 GHz microwave frequency synthesizer based on the sub-sampling phase lock loop (PLL) technique. The application of the sub-sam…
Ultraviolet laser spectroscopy of aluminum atoms in hollow-cathode lamp
Hongli Liu, Wenhao Yuan, Zetian Xu +2
We report precision measurement of aluminum atoms transition at 394 nm and transition at 396 nm in a hollow-cathode lamp…
A low phase noise microwave frequency synthesizer based on parameters optimized NLTL for Cs fountain clock
Wenbing Li, Yuanbo Du, Hui Li +1
We report on the development and phase noise performance of a 9.1926 GHz microwave frequency synthesizer to be used as the local oscillator for a Cs fountain clock. It is based on…
Thermal noise limited higher-order mode locking of a reference cavity
X. Y. Zeng, Y. X. Ye, X. H. Shi +4
Higher-order mode locking has been proposed to reduce the thermal noise limit of reference cavities. By locking a laser to the HG02 mode of a 10-cm long all ULE cavity, and measure…