Title :
Observation of continuous Ramsey-CPT fringes with optical pulses
Author :
Yun, Peter ; Zhang, Yi ; Liu, Guobin ; Gu, Sihong
Author_Institution :
Wuhan Inst. of Phys. & Math., Chinese Acad. of Sci., Wuhan, China
Abstract :
We have experimentally obtained the differential Ramsey-CPT fringes, whose linewidth and SNR are considerably better than those in CPT. It is promise to realize a low power consumption and compact atomic clock with better performance.
Keywords :
atomic clocks; light coherence; radiation pressure; Ramsey interference; atomic clock; coherent population trapping; Atom lasers; Atomic beams; Atomic clocks; Energy consumption; Frequency; Interference; Masers; Optical pulses; Surface emitting lasers; Vertical cavity surface emitting lasers; Atomic Clock; Coherent Population Trapping (CPT); Ramsey interference;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292120
