papers
Publications (3)
physics.atom-ph2013
Atomic ionization by twisted photons: Angular distribution of emitted electrons
Oliver Matula, Armen G Hayrapetyan, Valeriy G Serbo +2
We investigate the angular distribution of electrons that are emitted in the ionization of hydrogen-like ions by twisted photons. Analysis is performed based on the first-order per…
quant-ph2013
Bessel beams of two-level atoms driven by a linearly polarized laser field
Armen G. Hayrapetyan, Oliver Matula, Andrey Surzhykov +1
We study Bessel beams of two-level atoms that are driven by a linearly polarized laser field. Starting from the Schroedinger equation, we determine the states of two-level atoms in…
physics.atom-ph2014
Radiative Capture of Twisted Electrons by Bare Ions
Oliver Matula, Armen G. Hayrapetyan, Valeriy G. Serbo +2
Recent advances in the production of twisted electron beams with a subnanometer spot size offer unique opportunities to explore the role of orbital angular momentum (OAM) in basic…