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Article
Coherent Population Trap** Resonance Parameters and Field Shifts during the Detection of Signals from Different Cross-Sectional Areas of the Interaction of Laser Radiation with Atoms
The results of an experimental comparison of the parameters of the coherent population trap** (CPT) resonance for the 87Rb D1 line and the light shifts during the detection of signals from different cross-secti...
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Article
Double Radio-Optical Resonance in the Hanle Configuration under the Excitation of the D1 Absorption Line in Alkali Metal Atoms
The absorption of a light wave interacting with optical transitions in the D1 line of an alkali metal atom subjected to microwave radiation that is in resonance with magnetic dipole transitions between hyperfine ...
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Article
Open AccessObservation of the Strong Magneto-Optical Rotation of the Polarization of Light in Rubidium Vapor for Applications in Atomic Magnetometry
Nonlinear resonances in alkali metal vapor, which are detected by the magneto-optical rotation of the linear polarization of light, are actively used in quantum magnetometry to fabricate atomic magnetometers. ...
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Article
Line Shape of the Sub-Doppler Resonance in Alkali-Metal Atomic Vapors in the Field of Counterpropagating Bichromatic Laser Beams
High-contrast sub-Doppler resonances observed in alkali-metal atomic vapors in the field of counterpropagating bichromatic laser beams are perspective in quantum metrology for designing a miniature optical fre...
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Article
Polarization effects in recoil-induced resonances
The effect of the field polarization on the amplitude of recoil-induced resonances (RIRs) is considered for laser-cooled free atoms and for atoms in a working magneto-optical trap (MOT). For all closed dipole ...
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Article
Electromagnetically induced absorption and electromagnetically induced transparency for optical transitions F g → F e in the field of elliptically polarized waves
Nonlinear laser spectroscopy is considered in the scheme of two collinear waves with arbitrary elliptical polarizations. Emphasis is placed on investigating the nonlinear corrections in the absorption spectrum...
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Article
Generation of a pilot phase pulse during the propagation of slow elliptically polarized pulses in a medium under coherent population trap**
Propagation of elliptically polarized light pulses in a medium of two-level atoms with degenerate energy levels under coherent population trap** has been studied within the density-matrix formalism and reduc...
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Article
Anomalous spatial concentration of atoms in the field of a standing light wave
The stationary momentum and coordinate distributions of two-level atoms in the field of a one-dimensional standing light wave have been studied. A qualitatively new effect—the predominant concentration of atom...
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Article
Dual structure of saturated absorption resonance at an open atomic transition
Experiments on open transitions of the D 1 line of alkali metals (Cs and Rb isotopes) reveal the dual structure of saturated absorption resonance in the signal of a high-intensity optical ...
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Article
Effect of the polarization of counterpropagating light waves on nonlinear resonances of the electromagnetically induced transparency and absorption in the Hanle configuration
A polarization method has been proposed for transforming the nonlinear electromagnetically induced transparency resonance into the electromagnetically induced absorption resonance (and vice versa) in the Hanle...
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Article
Shift and asymmetry of the saturated absorption resonance in the field of counterpropagating elliptically polarized waves
The saturated absorption resonance in an atomic gas in the field of counterpropagating light waves with an arbitrary elliptical polarization is investigated. A conclusion about the peculiarities of the resonan...
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Article
Magneto-optical resonances in the field of counterpropagating waves
The resonance of the intersection of sublevels in a probe laser field resonant to the cyclic transition corresponding to the D 2 87Rb line has been investigated in ...
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Article
Features of magneto-optical resonances in an elliptically polarized traveling light wave
The parameters of nonlinear absorption magneto-optical resonances in the Hanle configuration have been studied as functions of the ellipticity of a traveling light wave. It has been found that these parameters...