Lanzerotti, M. Y. ; Schirmer, Robert W. ; Gaeta, Alexander L. ; Agarwal, G. S. (1996) Phase conjugation of weak continuous-wave optical signals Physical Review Letters, 77 (11). pp. 2202-2205. ISSN 1050-2947
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Official URL: http://prl.aps.org/abstract/PRL/v77/i11/p2202_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.77.2202
Abstract
We demonstrate phase conjugation and aberration correction of femtowatt signals using nearly degenerate four-wave mixing in an atomic vapor. Our theoretical and experimental results are in qualitative agreement and show that the conditions under which the minimum signal can be phase conjugated are similar to the conditions under which the phase-conjugate mirror can be operated near its quantum-noise limit.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 78414 |
| Deposited On: | 19 Jan 2012 12:16 |
| Last Modified: | 18 May 2016 21:14 |
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