Acta Optica Sinica, Volume. 18, Issue 8, 1045(1998)
Emission Spectrum of a Λ-Type Three-Level Atom
By means of time-evolution operator, the emission spectrum of a Λ-type three-level atom interacted with a single-mode cavity field was studied. The physical spectrum expression of radiation emitted by the atom is given. The spectrum shows the symmetrical six-peak structure. We have discussed the structure of the emission spectrum for the input in pure number state, a coherent input and a thermal input.
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[in Chinese], [in Chinese]. Emission Spectrum of a Λ-Type Three-Level Atom[J]. Acta Optica Sinica, 1998, 18(8): 1045