45 citations · 195 across the 14 of their papers we have counts for
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Generation of hard twisted photons by charged particles in cholesteric liquid crystals
O. V. Bogdanov, P. O. Kazinski, P. S. Korolev +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 chole…
Radiation of twisted photons from charged particles moving in cholesterics
O. V. Bogdanov, P. O. Kazinski, P. S. Korolev +1
The radiation of twisted photons by charged particles traversing a cholesteric plate is studied in the framework of quantum electrodynamics in an anisotropic inhomogeneous dispersi…
Generation of twisted photons by undulators filled with dispersive medium
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
The radiation of twisted photons by undulators filled with a homogeneous dielectric dispersive medium is considered. The general formulas for the average number of radiated twisted…
Proposal for the experimental observation of twisted photons in transition and Vavilov-Cherenkov radiations
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
We propose to use Vavilov-Cherenkov (VC) and transition radiations as a source of twisted photons in a wide range of energies. The experimental setup to observe the orbital angular…
Planar wiggler as a tool for generating hard twisted photons
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
Simple formulas for the probability of radiation of twisted photons by scalar and Dirac particles with quantum recoil taken into account are derived. We show that the quantum recoi…
Probability of radiation of twisted photons by cold relativistic particle bunches
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
The probability to record a twisted photon produced by a cold relativistic particle bunch of charged particles is derived. The radiation of twisted photons by such particle bunches…
Probability of radiation of twisted photons in the infrared domain
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
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 asympt…
Probability of radiation of twisted photons by classical currents
O. V. Bogdanov, P. O. Kazinski, G. Yu. Lazarenko
The general formula for the probability of radiation of a twisted photon by a classical current is derived. The general theory of generation of twisted photons by undulators is dev…