| RMT: R-matrix with time-dependence. Solving the semi-relativistic, time-dependent Schrödinger equation for general, multielectron atoms and molecules in intense, ultrashort … AC Brown, GSJ Armstrong, J Benda, DDA Clarke, J Wragg, KR Hamilton, ... Computer Physics Communications 250, 107062, 2020 | 69 | 2020 |
| Light element opacities from ATOMIC J Colgan, DP Kilcrease, NH Magee Jr, GSJ Armstrong, J Abdallah Jr, ... High Energy Density Physics 9 (2), 369-374, 2013 | 51 | 2013 |
| -matrix-with-time-dependence theory for ultrafast atomic processes in arbitrary light fields DDA Clarke, GSJ Armstrong, AC Brown, HW van der Hart Physical Review A 98 (5), 053442, 2018 | 45 | 2018 |
| Light element opacities of astrophysical interest from ATOMIC J Colgan, DP Kilcrease, NH Magee, Jr, GSJ Armstrong, J Abdallah, Jr, ... AIP Conference Proceedings 1545 (1), 17-26, 2013 | 45 | 2013 |
| From the UV to the static-field limit: rates and scaling laws of intense-field ionization of helium JS Parker, GSJ Armstrong, M Boca, KT Taylor Journal of Physics B: Atomic, Molecular and Optical Physics 42 (13), 134011, 2009 | 29 | 2009 |
| Atomic structure considerations for the low-temperature opacity of Sn J Colgan, DP Kilcrease, J Abdallah Jr, ME Sherrill, CJ Fontes, P Hakel, ... High Energy Density Physics 23, 133-137, 2017 | 26 | 2017 |
| Dialogue on analytical and ab initio methods in attoscience GSJ Armstrong, MA Khokhlova, M Labeye, AS Maxwell, E Pisanty, ... The European Physical Journal D 75 (7), 209, 2021 | 25 | 2021 |
| Manipulating twisted electrons in strong-field ionization AS Maxwell, GSJ Armstrong, MF Ciappina, E Pisanty, Y Kang, AC Brown, ... Faraday Discussions 228, 394-412, 2021 | 25 | 2021 |
| Perturbative and nonperturbative photoionization of and using the molecular -matrix-with-time method J Benda, JD Gorfinkiel, Z Ma¹ín, GSJ Armstrong, AC Brown, DDA Clarke, ... Physical Review A 102 (5), 052826, 2020 | 25 | 2020 |
| Testing the reliability of non-LTE spectroscopic models for complex ions S Hansen, GSJ Armstrong, S Bastiani-Ceccotti, C Bowen, HK Chung, ... High Energy Density Physics 9 (3), 523-527, 2013 | 25 | 2013 |
| Sh. A. Abdel-Naby, F. Robicheaux, GSJ Armstrong, and J. Colgan MS Pindzola, CP Ballance J. Phys. B 46, 035201, 2013 | 23 | 2013 |
| Atomic partial wave meter by attosecond coincidence metrology W Jiang, GSJ Armstrong, J Tong, Y Xu, Z Zuo, J Qiang, P Lu, DDA Clarke, ... Nature Communications 13 (1), 5072, 2022 | 21 | 2022 |
| Double-electron above-threshold ionization resonances as interference phenomena GSJ Armstrong, JS Parker, KT Taylor New Journal of Physics 13 (1), 013024, 2011 | 20 | 2011 |
| Modeling tomographic measurements of photoelectron vortices in counter-rotating circularly polarized laser pulses GSJ Armstrong, DDA Clarke, J Benda, J Wragg, AC Brown, ... Physical Review A 100 (6), 063416, 2019 | 16 | 2019 |
| Ab initio calculation of the non-relativistic free–free Gaunt factor incorporating plasma screening GSJ Armstrong, J Colgan, DP Kilcrease, NH Magee Jr High Energy Density Physics 10, 61-69, 2014 | 16 | 2014 |
| Electron rotational asymmetry in strong-field photodetachment from by circularly polarized laser pulses GSJ Armstrong, DDA Clarke, AC Brown, HW Van Der Hart Physical Review A 99 (2), 023429, 2019 | 13 | 2019 |
| Resolving Ultrafast Spin-Orbit Dynamics in Heavy Many-Electron Atoms J Wragg, DDA Clarke, GSJ Armstrong, AC Brown, CP Ballance, ... Physical review letters 123 (16), 163001, 2019 | 12 | 2019 |
| Theoretical and experimental study of electron-impact ionization of laser-aligned Mg atoms S Amami, A Murray, A Stauffer, K Nixon, G Armstrong, J Colgan, ... Physical Review A 90 (6), 062707, 2014 | 12 | 2014 |
| Electron correlation and short-range dynamics in attosecond angular streaking GSJ Armstrong, DDA Clarke, J Benda, AC Brown, HW van der Hart Physical Review A 101 (4), 041401, 2020 | 10 | 2020 |
| Angular distributions for two-photon double ionization of lithium GSJ Armstrong, J Colgan Physical Review A 86 (2), 023407, 2012 | 9 | 2012 |
Andrew C. BrownQueen's University BelfastVerified email at qub.ac.uk
