Analogy between the four-wave mixing in atom gas system and that in optical fiber and double micro-ring system

Abstract

The correspondence relation between the parameters of optical four-wave mixing (FWM) in atom system and that of the optical fiber and double-ring system is found out theoretically. Based on this relation, the transmission spectra for two systems are calculated numerically and the obtained results are essentially the same. Finally, a scheme of generation of Stokes and anti-Stokes photon pairs in the wave-guide and double-ring system corresponding to FWM in atom system is proposed.