Zobrazeno 1 - 10
of 115
pro vyhledávání: '"G. Ya. Slepyan"'
Here we show that a coherent random walk in a perfectly periodic chain of bosonic modes with designed loss can exhibit a variety of different anomalous transfer regimes in dependence on the initial state of the chain. In particular, for any given fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::910da42043feae83193273f03322ee52
http://arxiv.org/abs/2207.03951
http://arxiv.org/abs/2207.03951
Publikováno v:
New Journal of Physics, Vol 17, Iss 4, p 043065 (2015)
We present a one-dimensional tight-binding chain of two-level systems coupled only through common dissipative Markovian reservoirs. This quantum chain can demonstrate anomalous thermodynamic behavior contradicting Fourier law. Population dynamics of
Externí odkaz:
https://doaj.org/article/5dad8a538a744de782f891671334c806
Autor:
I. Peshko, G. Ya. Slepyan, Alexander Mikhalychev, Dmitri Mogilevtsev, A. Boag, A. P. Nizovtsev, I. Karuseichyk
Publikováno v:
2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS).
We suggest overcoming the "Rayleigh catastrophe" and reaching superresolution for imaging with both spatially and temporally-correlated field of a superradiant quantum antenna. Considering far-field radiation of two interacting spontaneously emitting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4eeacf68dc5483f211b03481060dbf5f
https://doi.org/10.1109/comcas44984.2019.8958223
https://doi.org/10.1109/comcas44984.2019.8958223
Autor:
Alexander Mikhalychev, I. Karuseichyk, I. Peshko, G. Ya. Slepyan, Dmitri Mogilevtsev, A. P. Nizovtsev, Amir Boag
Publikováno v:
Optics Express
We suggest overcoming the "Rayleigh catastrophe" and reaching superresolution for imaging with both spatially and temporally-correlated field of a superradiant quantum antenna. Considering far-field radiation of two interacting spontaneously emitting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eba961d9477266b2bed1999dd68370f
Autor:
Alexander Mikhalychev, Gilles Buchs, G. Ya. Slepyan, Amir Boag, Dmitri L. Boiko, Dmitri Mogilevtsev, I. Karuseichyk
Publikováno v:
Physical Review Applied
In studying the practical design of a quantum antenna with given spatial correlations, the authors show that the antenna's initial quantum state is at least as important as the spatial current distributions. Applying their state-inference procedure t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66013b75ff8c6649a3e27f701294cc15
https://doi.org/10.1103/physrevapplied.9.024021
https://doi.org/10.1103/physrevapplied.9.024021
Autor:
Gilles Buchs, Dmitri Mogilevtsev, G. Ya. Slepyan, Dmitri L. Boiko, Alexander Mikhalychev, A. Boag
Publikováno v:
2017 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS).
A quantum antenna can shape spatial entanglement of emitted photons originating from entangled states of antennas emitters. In contrast to the classical antenna, the quantum antenna can shape the second and higher order correlations without affecting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75cffdffd88aa67cb181542c68c367a2
https://doi.org/10.1109/comcas.2017.8244767
https://doi.org/10.1109/comcas.2017.8244767
Publikováno v:
physica status solidi (b). 249:914-917
In the present paper, we demonstrate theoretically that the strong non-resonant interaction between asymmetrical quantum dots (QDs) and a laser field results in harmonic oscillations of their band gap. It is shown that such oscillations change the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a519f27242b2f6450bd62818c72b2f2f
https://doi.org/10.1002/pssb.201100100
https://doi.org/10.1002/pssb.201100100
Publikováno v:
Optics and Spectroscopy. 111:618-625
We theoretically investigate the spatial propagation of Rabi oscillations (Rabi waves) in one-dimensional inhomogeneous quantum dot (QD) chain. QD-chain is modeled by the set of two-level quantum systems with tunnel coupling between neighboring QDs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26848cbd7124ea5ea25ff6bc941ff705
https://doi.org/10.1134/s0030400x11110269
https://doi.org/10.1134/s0030400x11110269