Zobrazeno 1 - 10
of 89
pro vyhledávání: '"P.O. Kazinski"'
Autor:
P.O. Kazinski, V.A. Ryakin
Photoexcitation of planar Wannier excitons by twisted photons in thin semiconductor films is investigated. The explicit general formulas for transition probabilities between exciton states are derived. The selection rules for the projection of the to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e602e5a0b75f1e353088c0d2f7087828
http://arxiv.org/abs/2209.14167
http://arxiv.org/abs/2209.14167
Akademický článek
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Autor:
P.O. Kazinski
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 8, Pp 1-28 (2020)
European Physical Journal
European Physical Journal
The quantum theories of boson and fermion fields with quadratic nonstationary Hamiltoanians are rigorously constructed. The representation of the algebra of observables is given by the Hamiltonian diagonalization procedure. The sufficient conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffb2bf406652d68f12a44fe133cb8f20
http://link.springer.com/article/10.1140/epjc/s10052-020-8317-8
http://link.springer.com/article/10.1140/epjc/s10052-020-8317-8
Publikováno v:
Physics letters A. 2022. Vol. 451. P. 128431 (1-8)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10c19f6e4251a515ab8cbfee26b304a8
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000998192
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000998192
Publikováno v:
Annals of physics. 2019. Vol. 406. P. 114-141
The infrared asymptotics of probability of radiation of twisted photons in an arbitrary scattering process of quantum electrodynamics (QED) in a vacuum is investigated. This asymptotics is universal and corresponds to the radiation produced by a clas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0140533082af11c180404ca28659349f
https://doi.org/10.1016/j.aop.2019.03.028
https://doi.org/10.1016/j.aop.2019.03.028
The band structure of photons in cholesteric liquid crystals (CLCs) is investigated in the shortwave approximation. The bound states or narrow resonances of photons in the CLC are formed by the extraordinary waves. The explicit expressions for the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12f84ee9f15d7851b2c35bdcf4cae236
http://arxiv.org/abs/2105.03674
http://arxiv.org/abs/2105.03674
Publikováno v:
Physical review. E. 104(2-1)
We study the radiation from charged particles crossing a cholesteric plate in the shortwave approximation when the wavelength of photons is much smaller than the pitch of the cholesteric helix whereas the escaping angle of the photon and the anisotro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06467b9885c25f85f652802a97edce53
https://pubmed.ncbi.nlm.nih.gov/34525621
https://pubmed.ncbi.nlm.nih.gov/34525621
Autor:
P.O. Kazinski, G.Yu. Lazarenko
Publikováno v:
Physical Review A. 2021. Vol. 103, № 1. P. 012216-1-012216-16
The explicit expression for the inclusive probability to record a photon created in transition radiation from a one Dirac particle wave packet traversing an ideally conducting plate is derived in the leading order of perturbation theory. The anomalou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b888299b989ce078228faa624201bb0b
https://doi.org/10.1103/physreva.103.012216
https://doi.org/10.1103/physreva.103.012216
Autor:
P.O. Kazinski, V. A. Ryakin
The explicit expressions for the average number of twisted photons radiated by a charged particle in an elliptical undulator in the classical approximation as well as in the approach accounting for the quantum recoil are obtained. It is shown that ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71dfd6534efa799df07719b73d3973ad
Publikováno v:
International journal of solids and structures. 2022. Vol. 242. P. 111538 (1-24)
The action functional for a linear elastic medium with dislocations is given. The equations of motion following from this action reproduce the Peach-K\"{o}hler and Lorentzian forces experienced by dislocations. The explicit expressions for singular a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5e89d701090a54f3ff262811da1054f
https://doi.org/10.1016/j.ijsolstr.2022.111538
https://doi.org/10.1016/j.ijsolstr.2022.111538