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Statistics of field modes in the process of k -photon down-conversion with a quantized pump

1992; American Physical Society; Volume: 45; Issue: 7 Linguagem: Inglês

10.1103/physreva.45.4897

1538-4446

G. Drobný, Igor Jex,

Quantum optics and atomic interactions

We solve numerically the dynamics of a system related to the problem of k-photon down-conversion with a quantized pump. We analyze in detail the statistical properties of the field modes. We show that the fields exhibit sub-Poissonian statistics and anticorrelation. The influence of different initial Fock states as well as their coherent superpositions on the field statistics and squeezing of the modes is analyzed in detail.