5 papers
Dual-Faraday-laser-pumped cesium beam clock with frequency stability
Xiaomin Qin, Suyang Wei, Haijun Chen +8
Compact cesium beam clocks are major frequency references for deployable timing systems. However, further improvement of their short-term frequency stability is limited by the cloc…
Faraday laser pumped cesium beam clock
Hangbo Shi, Xiaomin Qin, Haijun Chen +8
We realize a high-performance compact optically pumped cesium beam clock using Faraday laser simultaneously as pumping and detection lasers. The Faraday laser, which is frequency s…
Dual-frequency optical-microwave atomic clocks based on cesium atoms
Tiantian Shi, Qiang Wei, Xiaomin Qin +6
Cs, which is the only stable cesium (Cs) isotope, is one of the most investigated elements in atomic spectroscopy and was used to realize the atomic clock in 1955. Among al…
A corner-cube-feedback Faraday laser with 8 kHz linewidth
Zhiyang Wang, Zijie Liu, Jianxiang Miao +7
A single-mode Cs atom 852 nm Faraday laser based on the corner cube feedback is demonstrated, and termed as corner-cube-feedback Faraday laser. Using the corner-cube retroreflector…
A Voigt laser operating on Rb 780 nm transition
Zijie Liu, Xiaolei Guan, Xiaomin Qin +7
We report the development of laser systems -- a "Voigt laser" -- using a Voigt anomalous dispersion optical filter as the frequency-selective element, working at the wavelength of…