Influence of field-dependent relaxation on amplification without inversion

Y. V. Radeonychev; Paul Mandel; Olga A. Kocharovskaya

doi:10.1117/12.239480

10 May 1996 Influence of field-dependent relaxation on amplification without inversion

Y. V. Radeonychev, Paul Mandel, Olga A. Kocharovskaya

Proceedings Volume 2798, Coherent Phenomena and Amplification without Inversion; (1996) https://doi.org/10.1117/12.239480
Event: International Conference on Coherent and Nonlinear Optics, 1995, St. Petersburg, Russian Federation

Abstract

We study a three-level atomic system strongly driven by a monochromatic field resonant to one of atomic transitions. The second highest frequency transition is probed by a weak field. In such a system we predict a novel mechanism of probe field amplification without inversion via strong field induced spontaneous relaxation of the ground atomic state. Unlike the AWI in the (Lambda) -scheme this mechanism appears in case of sufficiently fast relaxation at the low frequency transition.

Citation Download Citation

Y. V. Radeonychev, Paul Mandel, and Olga A. Kocharovskaya "Influence of field-dependent relaxation on amplification without inversion", Proc. SPIE 2798, Coherent Phenomena and Amplification without Inversion, (10 May 1996); https://doi.org/10.1117/12.239480

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