2 papers
physics.ins-det2018
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…
physics.atom-ph2016
Direct laser cooling Al+ ions optical clocks
J. Zhang, K. Deng, J. Luo +1
Al ions optical clock is a very promising optical frequency standard candidate due to its extremely small blackbody radiation shift. It has been successfully demonstrated with…