Title :
Absolute frequency of cesium 6S-8S hyperfine transition by two-photon interfered spectrum
Author :
Chien-Ming Wu ; Tze-Wei Liu ; Ray-Kuang Lee ; Wang-Yau Cheng
Author_Institution :
Dept. of Phys., Nat. Central Univ., Taoyuan, Taiwan
Abstract :
We present a novel two-photon spectrum in which the transition amplitude was interfered with phase-modulated radiation. We demonstrate the application of our resolved spectrum by determining the absolute frequency of cesium 6S-8S hyperfine transitions.
Keywords :
caesium; hyperfine structure; optical modulation; phase modulation; two-photon spectra; Cs; absolute frequency; cesium 6S-8S hyperfine transition; phase-modulated radiation; transition amplitude; two-photon interfered spectrum; Amplitude modulation; Fitting; Frequency measurement; Frequency modulation; Laser stability; Semiconductor lasers; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
