Collisional Line Shapes in the Presence of Broad-Band Squeezed Vacuum

• Authors: N. Cong , L. Vinh
• Languages of publication: EN

Abstracts

EN

In this paper we discuss the line shapes of a two-level atom in the presence of broad-band squeezed vacuum and collisional broadening. We describe the collisions and the squeezed vacuum using a stochastic model of Rabi amplitude fluctuations. From such a stochastic description the fast and the slow damping rates of the Bloch polarizations are obtained. The strong field resonance fluorescence spectrum in the presence of stochastic broad-band squeezed vacuum and collisions is derived.

Keywords

EN

42.50.Lc; 42.50.Ct

Discipline

• 42.50.Ct: Quantum description of interaction of light and matter; related experiments
• 42.50.Lc: Quantum fluctuations, quantum noise, and quantum jumps

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2001
• Volume: 99
• Issue: 5
• Pages: 545-555

Dates

published

2001-05

received

2000-10-09

(unknown)

2001-02-12

Contributors

author

N. Cong

• Department of Physics, University of Vinh, 182 Le Duan Str., Vinh City, Vietnam

author

L. Vinh

• Department of Physics, University of Vinh, 182 Le Duan Str., Vinh City, Vietnam

References

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Identifiers

DOI

10.12693/APhysPolA.99.545