Výsledky vyhledávání - "Voronova, N."

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Dark and thermal reservoir contributions to polariton sound velocity

Autor: Grudinina, A. M., Voronova, N. S.

Publikováno v: Phys. Rev. B 106, L121301 (2022)

Exciton-polaritons in an optical microcavity can form a macroscopically coherent state despite being an inherently driven-dissipative system. In comparison with equilibrium bosonic fluids, polaritonic condensates possess multiple peculiarities that m

Externí odkaz: http://arxiv.org/abs/2205.07954

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Finite-temperature Hatree-Fock-Bogoliubov theory for exciton-polaritons

Autor: Grudinina, A. M., Kurbakov, I. L., Lozovik, Yu. E., Voronova, N. S.

Publikováno v: Phys. Rev. B 104, 125301 (2021)

Microcavity exciton-polaritons, known to exhibit non-equilibrium Bose condensation at high critical temperatures, can be also brought in thermal equilibrium with the surrounding medium and form a quantum degenerate Bose-Einstein distribution. It happ

Externí odkaz: http://arxiv.org/abs/2106.07733

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Akademický článek

Disentangling the determinants of symbiotic species richness in native and invasive gammarids (Crustacea, Amphipoda) of the Baltic region

Autor: Sarabeev, V., Balbuena, J.A., Jarosiewicz, A., Voronova, N., Sueiro, R.A., Leiro, J.M., Ovcharenko, M.

Publikováno v: In International Journal for Parasitology May 2023 53(5-6):305-316

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Internal Josephson phenomena in a coupled two-component Bose condensate

Autor: Voronova, N. S., Lozovik, Yu. E.

We discuss the coherent oscillations between two coupled quantum states of a Bose-Einstein condensate in two-dimensional space at zero temperature. In the system we consider, weak interparticle repulsive interactions occur between the particles in st

Externí odkaz: http://arxiv.org/abs/1411.2346

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