60 citations · 209 across the 6 of their papers we have counts for
6 papers
The passage of a vortex electron over an inclined grating
A. Pupasov-Maksimov, D. Karlovets
We study Smith-Purcell radiation from a conducting grating generated by an inclined passage of a shaped electron wave packet with an electric quadrupole moment in the non-paraxial…
Scattering of twisted electron wave-packets by atoms in the Born approximation
D. V. Karlovets, G. L. Kotkin, V. G. Serbo +1
The potential scattering of electrons carrying non--zero quanta of the orbital angular momentum (OAM) is studied in a framework of the generalized Born approximation, developed in…
Scattering of wave packets with phases
Dmitry Karlovets
A general problem of scattering is addressed with all the states being wave packets with arbitrary phases. Depending on these phases, one deals with coherent sta…
Probing phase of a scattering amplitude beyond the plane-wave approximation
Dmitry V. Karlovets
Within a plane-wave approach, a number of scattering events in a collision is insensitive to a general phase of a transition amplitude, although this phase is extremely important f…
Gaussian and Airy wave packets of massive particles with orbital angular momentum
Dmitry V. Karlovets
While wave-packet solutions for relativistic wave equations are oftentimes thought to be approximate (paraxial), we demonstrate that there is a family of such solutions, which are…
Twisted electron in a strong laser wave
Dmitry V. Karlovets
Electrons carrying orbital angular momentum (OAM) have recently been discovered theoretically and obtained experimentally that opens up possibilities for using them in high-energy…