156 citations · 266 across the 8 of their papers we have counts for
8 papers
Three-dimensional atom localization by laser fields in a four-level tripod system
Vladimir S. Ivanov, Yuri V. Rozhdestvensky, Kalle-Antti Suominen
We present a scheme of the high-precise three-dimensional (3D) localization by the measurement of the atomic-level population. The scheme is applied to a four-level tripod-type ato…
2D atom localization in a four-level tripod system in laser fields
Vladimir Ivanov, Yuri Rozhdestvensky
We propose a scheme for two-dimensional (2D) atom localization in a four-level tripod system under an influence of two orthogonal standing-wave fields. Position information of the…
Robust two-dimensional subrecoil Raman cooling by adiabatic transfer in a tripod atomic system
Vladimir S. Ivanov, Yuri V. Rozhdestvensky, Kalle-Antti Suominen
We demonstrate two-dimensional robust Raman cooling in a four-level tripod system, in which velocity-selective population transfer is achieved by a STIRAP pulse. In contrast to bas…
The dark resonances in the case of the absorption of optical radiation in double tunneling-coupled quantum wells
A. N. Litvinov, K. A. Barantsev, B. G. Matisov +2
This work is devoted to the research of conditions of the dark resonance (coherent population trapping) of the interaction of the laser radiation with tunneling-coupled quantum wel…
Theory of robust subrecoil cooling by STIRAP
Vladimir S. Ivanov, Yuri V. Rozhdestvensky, Kalle-Antti Suominen
We demonstrate one-dimensional robust Raman cooling in a three-level -type atom, where the velocity-selective transfer is carried out by a STIRAP pulse. In contrast to the stand…
Efficient Two-dimensional Subrecoil Raman Cooling of Atoms in a Tripod Configuration
Vladimir S. Ivanov, Yuri V. Rozhdestvensky, Kalle-Antti Suominen
We present an efficient method for subrecoil cooling of neutral atoms by applying Raman cooling in 2D to a four-level tripod-system. The atoms can be cooled simultaneously in two d…
Dark resonances in the field of frequency shifted feedback laser radiation
V. I. Romanenko, A. V. Romanenko, L. P. Yatsenko +4
We present a theory of dark resonances in a fluorescence of a three-level atom gas interacting with a polychromatic field of a frequency shifted feedback (FSF) laser. We show that…
High-contrast dark resonance on the D2 - line of 87Rb in a vapor cell with different directions of the pump - probe waves
G. Kazakov, I. Mazets, Yu. Rozhdestvensky +3
We propose a novel method enabling to create a high-contrast dark resonance in the 87Rb vapor D2-line. The method is based on an optical pumping of atoms into the working states by…