de Tomasi, F. ; Allegrini, M. ; Arimondo, E. ; Agarwal, G. S. ; Ananthalakshmi, P. (1993) Collision-enhanced resonance of laser-diode-excited Cs in a buffer gas Physical Review A, 48 (5). pp. 3820-3829. ISSN 1050-2947
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Official URL: http://pra.aps.org/abstract/PRA/v48/i5/p3820_1
Related URL: http://dx.doi.org/10.1103/PhysRevA.48.3820
Abstract
We report an experimental investigation of the Cs D2 line-shape changes due to laser-induced optical pumping and collisions in a buffer gas. A model dealing with the population of the ground-state hyperfine levels, the pressure broadening in the presence of Ne, and the diffusion of the atoms outside the laser beam describes well the complex line shapes.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 78434 |
| Deposited On: | 19 Jan 2012 11:18 |
| Last Modified: | 18 May 2016 21:15 |
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