3 papers
quant-ph2026
Generation of high-OAM ultraviolet twisted light for RF-photoinjector applications
A. S. Dyatlov, D. M. Dolgintsev, V. V. Gerasimov +7
The generation of relativistic vortex electron beams via photoemission requires ultraviolet laser beams with well-controlled orbital angular momentum (OAM) and compatibility with r…
physics.acc-ph2026
Classical and quantum beam dynamics simulation of the RF photoinjector test bench
A. S. Dyatlov, V. V. Kobets, A. E. Levichev +7
We present beam-dynamics simulations for an S-band RF photoinjector test bench under development at the Joint Institute for Nuclear Research, aimed at producing high-quality electr…
physics.optics2025
Generation of Deep Ultraviolet Optical Vortices via Amplitude and Phase Spiral Zone Plates
A. S. Dyatlov, M. A. Nozdrin, A. N. Sergeev +3
We present the development and experimental implementation of diffractive optical elements designed to generate optical vortices in the deep ultraviolet range (from 260 to 266 nm).…