activity
20192026
most citedUKRmol+: a suite for modelling of electronic processes in molecules interacting with electrons, positrons and photons using the R-matrix method

168 citations · 349 across the 11 of their papers we have counts for

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physics.atom-ph2026

Disentangling the Effect of Ionic Coupling and Multiple Interfering Terms in Attosecond Molecular Interferometry

Ioannis Makos, Jakub Benda, David Busto +7

Attosecond interferometry in a two-color field is central to attosecond metrology and spectroscopy. In this technique, a photoelectron wave packet is released when a single photon…

physics.atom-ph2023★ 1 cited

Isotopic effects in molecular attosecond photoelectron interferometry

Dominik Ertel, David Busto, Ioannis Makos +12

Isotopic substitution in molecular systems can affect fundamental molecular properties including the energy position and spacing of electronic, vibrational and rotational levels, t…

physics.atom-ph2022★ 5 cited

Dipole-laser coupling delay in two-color (RABBITT) photoionization of polar molecules

Jakub Benda, Zdeněk Mašín

We study theoretically the reconstruction of attosecond beating by interference of two-photon transitions (RABBITT) in strongly polar molecules. The time-dependent energy of a pola…

physics.atom-ph2022★ 24 cited

Multi-photon above threshold ionization of multi-electron atoms and molecules using the R-matrix approach

Jakub Benda, Zdeněk Mašín

We formulate a computationally efficient time-independent method based on the multi-electron molecular R-matrix formalism. This method is used to calculate transition matrix elemen…

physics.atom-ph2021★ 8 cited

Enhancing spin polarization using ultrafast angular streaking

Gregory S. J. Armstrong, Daniel D. A. Clarke, Jakub Benda +3

Through solution of the multielectron, semi-relativistic, time-dependent Schrödinger equation, we show that angular streaking produces strongly spin-polarized electrons in a noble…

physics.atom-ph2020★ 12 cited

Electron correlation and short-range dynamics in attosecond angular streaking

G. S. J. Armstrong, D. D. A. Clarke, J. Benda +2

We employ the R-matrix with time-dependence method to study attosecond angular streaking of F. Using this negative ion, free of long-range Coulomb interactions, we elucidate th…

physics.atom-ph2019★ 21 cited

Modeling tomographic measurements of photoelectron vortices in counter-rotating circularly polarized laser pulses

G. S. J. Armstrong, D. D. A. Clarke, J. Benda +3

Recent experiments [D. Pengel, S. Kerbstadt, L. Englert, T. Bayer, and M. Wollenhaupt, \href{https://journals.aps.org/pra/abstract/10.1103/PhysRevA.96.043426}{{\PRA} {\bf 96} 04342…