Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Z. Ivić"'
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics
In this paper, we investigate the possibility of stable migration of charge carriers over long distances in DNA-like macromolecular structures in the form of an adiabatic soliton and derive the conditions for the formation of solitons. We find two ty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10a62bc39ba2b8d525721441738d434f
https://doi.org/10.17586/2220-8054-2021-12-1-32-41
https://doi.org/10.17586/2220-8054-2021-12-1-32-41
Publikováno v:
Physical Review B
We study quantum features of electromagnetic radiation propagating in a one-dimensional superconducting quantum metamaterial composed of an infinite chain of charge qubits placed within two stripe massive superconducting resonators. The quantum-mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c965671e923836a3155d294f2b1d32
https://doi.org/10.1103/physrevb.105.235439
https://doi.org/10.1103/physrevb.105.235439
Publikováno v:
Physics of Particles and Nuclei. 51:807-811
In this paper, we analyse the propagation of a short light pulse through a 1D quantum metamaterial structure, composed of arranged artificial two-level quantum systems. We set up the model which material substance is treated quantum mechanically, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bd4adb087890ae8e7e14e934b0f7548
https://doi.org/10.1134/s1063779620040218
https://doi.org/10.1134/s1063779620040218
Akademický článek
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Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics
We investigate the problem of generating quantum correlations between different sites of a macromolecular chain by vibronic excitation depending on the temperature. The influence of temperature on the model dynamics is taken into account by employing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7551036b92c3c126a5ae7c0c240f14f4
http://vinar.vin.bg.ac.rs/bitstream/id/27783/NPCM102P141-146.pdf
http://vinar.vin.bg.ac.rs/bitstream/id/27783/NPCM102P141-146.pdf
Akademický článek
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Akademický článek
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Publikováno v:
Solid State Phenomena. :295-300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2475b427340ecdb14e5cb4b7c3698ffc
https://doi.org/10.4028/www.scientific.net/ssp.61-62.295
https://doi.org/10.4028/www.scientific.net/ssp.61-62.295
Publikováno v:
Europhysics Letters / EPL
The possible large-polaron contribution to the neutron scattering on quasi-one-dimensional molecular crystals was examined within the continuum polaron model. It was found that the appearance of the central peak in the dynamic structure factor should
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::041bd7c399959a529d625886da08ea28
https://doi.org/10.1209/epl/i1998-00144-3
https://doi.org/10.1209/epl/i1998-00144-3
Publikováno v:
Journal of Physics: Condensed Matter. 7:7843-7850
We study the stability of the soliton-like polaron states in a molecular chain by means of a perturbation approach. We demonstrate that, under the influence of thermal fluctuations in the host lattice, the soliton gradually decays into delocalized ('
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce56fe17e5588284a8c1b20c74a46af7
https://doi.org/10.1088/0953-8984/7/40/015
https://doi.org/10.1088/0953-8984/7/40/015