Role of the phase-matching condition in non-degenerate four-wave mixing in hot vapors for the generation of squeezed states of light

M. T. Turnbull, P. G. Petrov, C. S. Embrey +2

Non-degenerate forward four-wave mixing in hot atomic vapors has been shown to produce strong quantum correlations between twin beams of light [McCormick et al, Opt. Lett. 32, 178…