Published September 1992 | Version v1
Report Open

Two-photon emission spectrum of a two-level atom in a cavity

Creators

  • 1. International Centre for Theoretical Physics, Trieste (Italy)
  • 2. Academia Sinica, Anhui (China). Laser Spectroscopy Lab.

Description

We have studied the two-photon emission spectrum (TPES) of a two-level atom interaction with a single mode of radiation field in an ideal cavity. By means of the two-photon Jaynes-Cummings model and Heisenberg equation, we have obtained the expressions of system operators and TPES. We find that the structures of TPES depend on the photon statistics distribution of initial field and the pass-band width of detector Γ. When Γ < λ (coupling constant), TPES exhibits the multi-peaked structure. (author). 18 refs, 12 figs, 2 tabs

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
16 p.
Report number
IC--92/236

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
23088700
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
ATOMIC MODELS; ATOMS; CORRELATION FUNCTIONS; COUPLING CONSTANTS; EMISSION SPECTRA; ENERGY LEVELS; HEISENBERG PICTURE; QUANTUM OPERATORS
Descriptors DEC
FUNCTIONS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; SPECTRA