27 citations · 95 across the 10 of their papers we have counts for
10 papers
Phase-space description of photon emission
D. V. Karlovets, A. A. Shchepkin, A. D. Chaikovskaia +4
Interactions between charged particles and light occur in real space and time, yet quantum field theory usually describes them in momentum space. Whereas this approach is well suit…
Photon emission by vortex particles accelerated in a linac
A. Yu. Murtazin, G. K. Sizykh, D. V. Grosman +3
We study the photon emission by charged spinless particles with phase vortices and an orbital angular momentum (OAM) projection in longitudinal electric and magnetic fields within…
Radiation of breathing vortex electron packets in magnetic field
G. V. Zmaga, G. K. Sizykh, D. V. Grosman +4
When a vortex electron with an orbital angular momentum (OAM) enters a magnetic field, its quantum state is described with a nonstationary Laguerre-Gaussian (NSLG) state rather tha…
Generating entangled pairs of vortex photons via induced emission
D. V. Grosman, G. K. Sizykh, E. O. Lazarev +2
Pairs of entangled vortex photons can promise new prospects of application in quantum computing and cryptography. We investigate the possibility of generating such states via two-l…
Attosecond physics hidden in Cherenkov radiation
D. Karlovets, A. Chaikovskaia, D. Grosman +3
Cherenkov radiation of charged particles moving with superluminal velocities in transparent media is a well-studied phenomenon with a plethora of applications. Its microscopic orig…
Nonstationary Laguerre-Gaussian states in magnetic field
G. K. Sizykh, A. D. Chaikovskaia, D. V. Grosman +2
The Landau states of electrons with orbital angular momentum in magnetic fields are important in the quantum theories of metals and of synchrotron radiation at storage rings, in re…
Transmission of vortex electrons through a solenoid
G. K. Sizykh, A. D. Chaikovskaia, D. V. Grosman +2
We argue that it is generally nonstationary Laguerre-Gaussian states (NSLG) rather than the Landau ones that appropriately describe electrons with orbital angular momentum both in…
Evolution of the accelerated charged vortex particle in an inhomogeneous magnetic lens
S. S. Baturin, D. V. Grosman, G. K. Sizykh +1
We present a detailed analysis of the capture and acceleration of a non-relativistic charged vortex particle (electron, positron, proton, etc.) with an orbital angular momentum in…
Shifting physics of vortex particles to higher energies via quantum entanglement
D. V. Karlovets, S. S. Baturin, G. Geloni +2
Physics of structured waves is currently limited to relatively small particle energies as the available generation techniques are only applicable to the soft -ray twisted photon…
Generation of vortex particles via generalized measurements
D. V. Karlovets, S. S. Baturin, G. Geloni +2
The hard X-ray twisted photons and relativistic massive particles with orbital angular momentum -- vortex electrons, muons, protons, etc. -- have many potential applications in hig…