Title :
Laser spectroscopy of /sup 127/I/sub 2/ hyperfine structure near 532 nm with diode-pumped intracavity-doubled YAG lasers
Author :
Er Jun Zang ; Kun Zhao ; Xuebin Zhang ; Hongjun Cao ; Haining Lu ; Yimin Sun ; Naicheng Shen
Author_Institution :
Quantum Dept., Nat. Inst. of Metrol., Beijing, China
Abstract :
The hyperfine spectrum of /sup 127/I/sub 2/ near 532nm has been studied via modulation transfer spectroscopy using a diode-pumped intracavity-doubled ring YAG laser. Doppler-free absorption-lines in rovibrational transitions are observed. The frequency stabilization is in progress.
Keywords :
acousto-optical modulation; electro-optical modulation; frequency modulation; frequency standards; hyperfine structure; iodine; laser cavity resonators; laser frequency stability; laser tuning; modulation spectra; neodymium; optical harmonic generation; ring lasers; solid lasers; /sup 127/I/sub 2/ hyperfine structure; 532 nm; Doppler-free absorption-lines; I/sub 2/; YAG:Nd; YAl5O12:Nd; diode-pumped intracavity-doubled YAG laser; frequency stabilization; laser spectroscopy; modulation transfer spectroscopy; optical frequency standard; ring laser; rovibrational transitions; second harmonic; Diodes; Frequency; Laser excitation; Laser modes; Laser noise; Laser stability; Lasers and electrooptics; Optical modulation; Ring lasers; Spectroscopy;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1998 Conference on
Conference_Location :
Washington, DC, USA
Print_ISBN :
0-7803-5018-9
DOI :
10.1109/CPEM.1998.699895
