Paper
18 November 2014 Four-photon resonant nondegenerate eight-wave mixing in a dressed atomic system
Jing Gao, Yu Cui, Xiaohang Li, Jiang Sun
Author Affiliations +
Abstract
We report a four-photon resonant nondegenerate eight-wave mixing (NEWM) in a dresses N-type six-level system. It has advantages that phase match condition is not stringent and NEWM signal is enhanced tremendously due to the multiple resonance with the atomic transition frequencies. In the prenence of a strong coupling field, the four-photon resonant NEWM spectrum exhibits Autler-Townes splitting. Compared to two-photon resonant nondegenerate four-wave mixing and three-photon resonant nondegenerate six-wave mixing in dressed atoms, four-photon resonant NEWM spectrum is more complicated and can provides information about the relaxation of higher-order atomic coherence.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jing Gao, Yu Cui, Xiaohang Li, and Jiang Sun "Four-photon resonant nondegenerate eight-wave mixing in a dressed atomic system", Proc. SPIE 9269, Quantum and Nonlinear Optics III, 92691B (18 November 2014); https://doi.org/10.1117/12.2071377
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Solids

Four wave mixing

Chemical species

Signal processing

Nonlinear optics

Phase matching

Resonance enhancement

Back to Top