论文信息 - Wavenumber measurements of sub-Doppler spectral lines of Rb at 1.3 mu m and 1.5 mu m

Wavenumber measurements of sub-Doppler spectral lines of Rb at 1.3 mu m and 1.5 mu m

1.3- mu m and 1.5- mu m distributed-feedback semiconductor lasers have been frequency stabilized to sub-Doppler resonances of the 5P/sub 1/2/ to 6S/sub 1/2/ and the 5P/sub 3/2/ to 4D/sub 3/2,5/2/ transitions of /sup 85,87/Rb atoms, respectively. Using these stabilized lasers, the absolute wavenumbers of the transitions have been measured interferometrically with an accuracy of 2*10/sup -7/.<<ETX>>

H. Sasada | H. Sasada

[1] W. Happer,et al. Cascade Anticrossing Measurement of the Anomalous Hyperfine Structure of the 4 2 D State of Rubidium , 1974 .

[2] V. Chebotaev,et al. Three-level gas systems and their interaction with radiation , 1974 .

[3] E. Arimondo,et al. Experimental determinations of the hyperfine structure in the alkali atoms , 1977 .

[4] Clifford R. Pollock,et al. Direct frequency measurements of transitions at 520 THz (576 nm) in iodine and 260 THz (1.15 microm) in neon. , 1983, Optics letters.

[5] S. L. Gilbert. High resolution spectroscopy using fiber lasers , 1991 .

[6] Patrick Gill,et al. Frequency measurements on optically narrowed Rb-stabilised laser diodes at 780 nm and 795 nm , 1991 .

[7] D.J.E. Knight. Absolute laser frequency standards for the optical communication bands , 1992 .

[8] H. Sasada,et al. Near-infrared spectroscopy with a wavemeter , 1992 .

[9] Hiroyuki Sasada,et al. Frequency of lamb-dip-stabilized 1.52 μm He-Ne lasers , 1992 .

[10] R. Boucher,et al. Dither-free absolute frequency locking of a 1.3 mu m DFB laser on /sup 87/Rb , 1992, IEEE Photonics Technology Letters.