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Probe transparency in a two-level medium embedded by a squeezed vacuum

Abstract

Effect of the detuning on the probe absorption spectra of a two-level system with and without a classically driven field in a squeezed vacuum is investigated. For a strong squeezing, there is a threshold which determines the positions and widths of the absorption peaks, for the squeezed parameter M. In a large detuning, the spectra exhibit some resemblance to the Fano spectrum. The squeezing-induced transparency occurs at the frequency 2{omega}{sub L} - {omega}{sub A} in the minimum-uncertainty squeezed vacuum. This effect is not phase-sensitive. (author). 15 refs, 8 figs.
Authors:
Swain, S; [1]  Zhou, P
  1. Queen`s Univ., Belfast, Northern Ireland (United Kingdom). Dept. of Applied Mathematics
Publication Date:
Aug 01, 1994
Product Type:
Technical Report
Report Number:
IC-94/243
Reference Number:
SCA: 664200; PA: AIX-26:013437; EDB-95:032727; SN: 95001325440
Resource Relation:
Other Information: PBD: Aug 1994
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ATOMS; ABSORPTION SPECTRA; DENSITY MATRIX; ELECTROMAGNETIC FIELDS; ELECTRONIC STRUCTURE; ENERGY LEVELS; EQUATIONS OF MOTION; LASER RADIATION; RESONANCE; TUNING; 664200; SPECTRA OF ATOMS AND MOLECULES AND THEIR INTERACTIONS WITH PHOTONS
OSTI ID:
10112793
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE95614123; TRN: XA9438391013437
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
22 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Swain, S, and Zhou, P. Probe transparency in a two-level medium embedded by a squeezed vacuum. IAEA: N. p., 1994. Web.
Swain, S, & Zhou, P. Probe transparency in a two-level medium embedded by a squeezed vacuum. IAEA.
Swain, S, and Zhou, P. 1994. "Probe transparency in a two-level medium embedded by a squeezed vacuum." IAEA.
@misc{etde_10112793,
title = {Probe transparency in a two-level medium embedded by a squeezed vacuum}
author = {Swain, S, and Zhou, P}
abstractNote = {Effect of the detuning on the probe absorption spectra of a two-level system with and without a classically driven field in a squeezed vacuum is investigated. For a strong squeezing, there is a threshold which determines the positions and widths of the absorption peaks, for the squeezed parameter M. In a large detuning, the spectra exhibit some resemblance to the Fano spectrum. The squeezing-induced transparency occurs at the frequency 2{omega}{sub L} - {omega}{sub A} in the minimum-uncertainty squeezed vacuum. This effect is not phase-sensitive. (author). 15 refs, 8 figs.}
place = {IAEA}
year = {1994}
month = {Aug}
}