Zobrazeno 1 - 10
of 119
pro vyhledávání: '"A V Yulin"'
Publikováno v:
New Journal of Physics, Vol 21, Iss 11, p 113009 (2019)
The phase and the frequency of an exciton polariton condensate excited by a nonresonant pump can be efficiently manipulated by an external coherent light. Being tuned close to the resonance with the condensate eigenfrequency, the external laser light
Externí odkaz:
https://doaj.org/article/b6b4c13332c04f06b5aed0ed106b48af
Publikováno v:
New Journal of Physics, Vol 20, Iss 5, p 053065 (2018)
We study the structure of the elementary excitations and their propagation in chiral hybrid structure, comprising an array of two-level systems (TLSs) coupled to a one-dimensional photonic waveguide. The chirality is achieved via spin-locking effect,
Externí odkaz:
https://doaj.org/article/818bfc78656444968104095a471b7355
Publikováno v:
Лëд и снег, Vol 62, Iss 1, Pp 125-140 (2022)
Article describes a probabilistic model (stochastic generator) of spatial-temporal variability of sea ice concentration. Values of the ice concentration are generated at the nodes of the spatial grid with 10 km resolution; the model time step is one
Externí odkaz:
https://doaj.org/article/f13804848853446fa230625f0cc1b0fe
Publikováno v:
Лëд и снег, Vol 61, Iss 3, Pp 431-444 (2021)
The interannual changes in ice coverage in the Greenland Sea for the winter (December–April), spring (May– June), summer (July–September), and autumn (October–November) seasons for the period 1950-2018 are considered. The presence of negative
Externí odkaz:
https://doaj.org/article/52115e44579c4736b3f56e908b31139c
Autor:
D. M. Di Paola, P. M. Walker, R. P. A. Emmanuele, A. V. Yulin, J. Ciers, Z. Zaidi, J.-F. Carlin, N. Grandjean, I. Shelykh, M. S. Skolnick, R. Butté, D. N. Krizhanovskii
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Nonlinearity enhancement in different materials is relevant for many scientific applications. Here the authors demonstrate pulse modulation in the UV regime due to polariton-based nonlinearity in an AlInGaN waveguide structure, including at room temp
Externí odkaz:
https://doaj.org/article/42c4b078cd3f46f686bb1f85f3d96d95
Akademický článek
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Publikováno v:
Oceanology. 62:735-745
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f507467b855eb5f1247ee455a5eb3eb
https://doi.org/10.1134/s0001437022050125
https://doi.org/10.1134/s0001437022050125
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract We demonstrate that nonlinearity may play a constructive role in supporting Bloch oscillations in a model which is discrete, in one dimension and continuous in the orthogonal one. The model can be experimentally realized in several fields of
Externí odkaz:
https://doaj.org/article/53f2d817793c49bcb22e4a1106f29d91
Publikováno v:
Physical Review A. 106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0537821b77da660b75ad22387a02653
https://doi.org/10.1103/physreva.106.053507
https://doi.org/10.1103/physreva.106.053507
Autor:
A. V. Yulin, D. A. Zezyulin
Publikováno v:
Physical Review E. 106
We theoretically study bright and dark solitons in an experimentally relevant hybrid system characterized by strong light-matter coupling. We find that the corresponding two-component model supports a variety of coexisting moving solitons including b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d839c9b786b5223473751f39b4b9c444
https://doi.org/10.1103/physreve.106.044202
https://doi.org/10.1103/physreve.106.044202