254 citations · 901 across the 45 of their papers we have counts for
5 papers · 1 filter
Approach for describing spatial dynamics of quantum light-matter interaction in dispersive dissipative media
A. A. Zyablovsky, E. S. Andrianov, I. A. Nechepurenko +3
Solving the challenging problem of the amplification and generation of an electromagnetic field in nanostructures enables to implement many properties of the electromagnetic field…
Simplified description of an active medium in quantum plasmonics
Evgeny D. Chubchev, Eugeny S. Andrianov, Alexey P. Vinogradov +1
In order to simplify the theoretical description of spasers, a gain medium is commonly represented by a two-level system. A realistic model, however, should have four levels. By us…
Suppression of crosstalk in coupled plasmonic waveguides
E. V. Kuznetsov, A. M. Merzlikin, A. A. Zyablovsky +2
We demonstrate the suppression of crosstalk between two dielectric nanowaveguides by placing an auxiliary linear waveguide between loaded waveguides spaced by one wavelength. The t…
Optimum gain for plasmonic distributed feedback lasers
A. A. Zyablovsky, I. A. Nechepurenko, E. S. Andrianov +4
Although nanolasers typically have low Q-factors and high lasing thresholds, they have been successfully implemented with various gain media. Intuitively, it seems that an increase…
Superradiance of non-Dicke states
N. E. Nefedkin, E. S. Andrianov, A. A. Zyablovsky +3
In 1954, Dicke predicted that a system of quantum emitters confined to a subwavelength volume would produce a superradiant burst. For such a burst to occur, the emitters must be in…