Modern Physics Letters B

A NEW GENERALIZED JAYNES–CUMMINGS MODEL BASED ON TWO-MODE PHOTON NUMBER-DIFFERENCE AND OPERATIONAL PHASE

Hong-Yi Fan, Lu Hai-Liang

Published Feb 20, 2003• 2 citations

Abstract

A new generalized Jaynes–Cummings model based on two-mode photon number-difference and operational phase is presented. The excitation of the atom is proportional to the net variation of the competion of two modes of photons in some nonlinear process. The corresponding Hamiltonian is diagonalized by virtue of the supersymmetric transform.

DOI: 10.1142/s0217984903005056

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