131 citations · 178 across the 14 of their papers we have counts for
14 papers
Evolution of the velocity distribution of atoms under the action of the bichromatic force
V. I. Romanenko, L. P. Yatsenko
We study numerically the evolution of the velocity distribution of atoms under the action of the bichromatic force. The comparison of the time dependencies of the distribution widt…
Spatial distribution of atoms in the field of the criss-cross standing bichromatic light waves
Victor I. Romanenko, Nataliya V. Kornilovska, Olena G. Udovytska +1
We show that properly detuning the carrier frequency of each of the criss-cross bichromatic waves from the transition frequency of the atom, it is possible to form a two-dimensiona…
Trapping of Atoms by the Counter-Propagating Stochastic Light Waves
Victor I. Romanenko, Leonid P. Yatsenko
We calculate the temperature of the atoms in the field of counter-propagating stochastic light waves (the chaotic-field model). We show that the temperature of the atomic ensemble…
Cooling and trapping of atoms and molecules by the counter-propagating pulses trains
V. I. Romanenko, Ye. G. Udovitskaya, A. V. Romanenko +1
We discuss a possible one-dimensional trapping and cooling of atoms and molecules due to their non-resonant interaction with the counter-propagating light pulses trains. The counte…
Momentum diffusion of atoms and nanoparticles in an optical trap formed by sequences of counter-propagating light pulses
V. I. Romanenko, A. V. Romanenko, Ye. G. Udovitskaya +1
The motion of atoms and nanoparticles in a trap formed by sequences of counter-propagating light pulses has been analyzed. The atomic state is described by a wave function construc…
Direct two-photon excitation of isomeric transition in thorium-229 nucleus
V. I. Romanenko, Ye. G. Udoviskaya, L. P. Yatsenko +3
A possibility of the two-photon excitation of an isomeric state in a nucleus of thorium-229 has been discussed. The fluorescence intensity of the excitation is demonstrated to be i…