Staff profile

• atomic theory
• multiphoton processes in strong laser fields

Authored book

• Atoms in Intense Laser Fields
  
  Joachain, C., Kylstra, N., & Potvliege, R. (2012). Atoms in Intense Laser Fields. Cambridge University Press.

Chapter in book

• Nonperturbative Treatment of Multiphoton Ionization Within the Floquet Framework
  
  Potvliege, R., & Shakeshaft, R. (1992). Nonperturbative Treatment of Multiphoton Ionization Within the Floquet Framework. In M. Gavrila (Ed.), Atoms in Intense Laser Fields (pp. 373-433). Academic Press.

Conference Paper

• Loading of selected sites in an optical lattice using light-shift engineering
  
  Griffin, P., Weatherill, K., Macleod, S., Potvliege, R., & Adams, C. (2005). Loading of selected sites in an optical lattice using light-shift engineering. In E. Hinds, A. Ferguson, & E. Riis (Eds.), Laser spectroscopy : XVII International Conference of Laser Spectroscopy ; proceedings. (pp. 307-314). World Scientific Publishing. https://doi.org/10.1142/9789812701473_0032
• Non-dipole and relativistic effects in laser-atom interactions
  
  Joachain, C., Kylstra, N., & Potvliege, R. (2002). Non-dipole and relativistic effects in laser-atom interactions. In AIP Conf. Proc. 611: Superstrong Fields in Plasmas (pp. 9-20).
• Stabilization of Excited States and Harmonic Generation: Recent Theoretical Results in the Sturmian-Floquet Approach
  
  Potvliege, R., & Smith, P. H. (1993). Stabilization of Excited States and Harmonic Generation: Recent Theoretical Results in the Sturmian-Floquet Approach. In NATO ASIB Proc. 316: Super-Intense Laser-Atom Physics (p. 173-).

Journal Article

• Spectroscopy of light atoms and bounds on physics beyond the standard model
  
  Potvliege, R. M. (2025). Spectroscopy of light atoms and bounds on physics beyond the standard model. New Journal of Physics, 27(4), Article 045002. https://doi.org/10.1088/1367-2630/adc625
• Non-Hermitian Floquet dynamics in absorption spectroscopy
  
  Potvliege, R. M. (2025). Non-Hermitian Floquet dynamics in absorption spectroscopy. Proceedings of the Royal Society A, 481(2311), Article 20240484. https://doi.org/10.1098/rspa.2024.0484
• CoOMBE: A suite of open-source programs for the integration of the optical Bloch equations and Maxwell-Bloch equations
  
  Potvliege, R., & Wrathmall, S. (2025). CoOMBE: A suite of open-source programs for the integration of the optical Bloch equations and Maxwell-Bloch equations. Computer Physics Communications, 306, Article 109374. https://doi.org/10.1016/j.cpc.2024.109374
• Microwave-optical spectroscopy of Rydberg excitons in the ultrastrong driving regime
  
  Brewin, A., Gallagher, L. A. P., Pritchett, J. D., Wong, H. Q. X., Potvliege, R. M., Clark, S. J., & Jones, M. P. A. (2024). Microwave-optical spectroscopy of Rydberg excitons in the ultrastrong driving regime. New Journal of Physics, 26(11), Article 113018. https://doi.org/10.1088/1367-2630/ad8c74
• Addendum: Multichannel quantum defect theory of strontium bound Rydberg states (2014 J. Phys. B: At. Mol. Opt. Phys. 47 155001)
  
  Vaillant, C. L., Jones, M. P. A., & Potvliege, R. M. (2024). Addendum: Multichannel quantum defect theory of strontium bound Rydberg states (2014 J. Phys. B: At. Mol. Opt. Phys. 47 155001). Journal of Physics B: Atomic, Molecular and Optical Physics, 57(19), Article 199401. https://doi.org/10.1088/1361-6455/ad76f0
• mqdtfit: A collection of Python functions for empirical multichannel quantum defect calculations
  
  Potvliege, R. (2024). mqdtfit: A collection of Python functions for empirical multichannel quantum defect calculations. Computer Physics Communications, 300, Article 109172. https://doi.org/10.1016/j.cpc.2024.109172
• Trap induced broadening in a potential hydrogen lattice clock
  
  Scott, J. P., Potvliege, R. M., Carty, D., & Jones, M. P. A. (2024). Trap induced broadening in a potential hydrogen lattice clock. Metrologia, 61(2), Article 025001. https://doi.org/10.1088/1681-7575/ad1e37
• Deuterium spectroscopy for enhanced bounds on physics beyond the standard model
  
  Potvliege, R. M., Nicolson, A., Jones, M. P. A., & Spannowsky, M. (2023). Deuterium spectroscopy for enhanced bounds on physics beyond the standard model. Physical Review A, 108(5), Article 052825. https://doi.org/10.1103/physreva.108.052825
• Detection of 3–300 MHz electric fields using Floquet sideband gaps by “Rabi matching” dressed Rydberg atoms
  
  Rotunno, A. P., Berweger, S., Prajapati, N., Simons, M. T., Artusio-Glimpse, A. B., Holloway, C. L., Jayaseelan, M., Potvliege, R., & Adams, C. (2023). Detection of 3–300 MHz electric fields using Floquet sideband gaps by “Rabi matching” dressed Rydberg atoms. Journal of Applied Physics, 134(13), Article 134501. https://doi.org/10.1063/5.0162101
• ARC 3.0: An expanded Python toolbox for atomic physics calculations
  
  Robertson, E., Sibalic, N., Potvliege, R., & Jones, M. (2021). ARC 3.0: An expanded Python toolbox for atomic physics calculations. Computer Physics Communications, 261(107814), Article 107814. https://doi.org/10.1016/j.cpc.2020.107814
• Probing new physics using Rydberg states of atomic hydrogen
  
  Jones, M., Potvliege, R., & Spannowsky, M. (2020). Probing new physics using Rydberg states of atomic hydrogen. Physical Review Research, 2(1), Article 013244. https://doi.org/10.1103/physrevresearch.2.013244
• Quasisimultons in Thermal Atomic Vapors
  
  Ogden, T. P., Whittaker, K., Keaveney, J., Wrathmall, S., Adams, C., & Potvliege, R. (2019). Quasisimultons in Thermal Atomic Vapors. Physical Review Letters, 123(24), Article 243604. https://doi.org/10.1103/physrevlett.123.243604
• Intercombination effects in resonant energy transfer
  
  Vaillant, C., Potvliege, R., & Jones, M. (2015). Intercombination effects in resonant energy transfer. Physical Review A, 92(4), Article 042705. https://doi.org/10.1103/physreva.92.042705
• Multichannel quantum defect theory of strontium bound Rydberg states
  
  Vaillant, C., Jones, M., & Potvliege, R. (2014). Multichannel quantum defect theory of strontium bound Rydberg states. Journal of Physics B: Atomic, Molecular and Optical Physics, 47(15), Article 155001. https://doi.org/10.1088/0953-4075/47/15/155001
• Liouville-space R-matrix-Floquet description of atomic radiative processes involving autoionizing states in the presence of intense electromagnetic fields
  
  Jacobs, V., Burke, P., & Potvliege, R. (2014). Liouville-space R-matrix-Floquet description of atomic radiative processes involving autoionizing states in the presence of intense electromagnetic fields. Journal of Physics B: Atomic, Molecular and Optical Physics, 47(2), Article 025401. https://doi.org/10.1088/0953-4075/47/2/025401
• Long-range Rydberg–Rydberg interactions in calcium, strontium and ytterbium
  
  Vaillant, C., Jones, M., & Potvliege, R. (2012). Long-range Rydberg–Rydberg interactions in calcium, strontium and ytterbium. Journal of Physics B: Atomic, Molecular and Optical Physics, 45(13), Article 135004. https://doi.org/10.1088/0953-4075/45/13/135004
• Microwave dressing of Rydberg dark states
  
  Tanasittikosol, M., Pritchard, J., Maxwell, D., Gauguet, A., Weatherill, K., Potvliege, R., & Adams, C. (2011). Microwave dressing of Rydberg dark states. Journal of Physics B: Atomic, Molecular and Optical Physics, 44(18), Article 184020. https://doi.org/10.1088/0953-4075/44/18/184020
• Spectroscopy of a cold strontium Rydberg gas
  
  Millen, J., Lochead, G., Corbett, G., Potvliege, R., & Jones, M. (2011). Spectroscopy of a cold strontium Rydberg gas. Journal of Physics B: Atomic, Molecular and Optical Physics, 44(18), Article 184001. https://doi.org/10.1088/0953-4075/44/18/184001
• Enhanced electric field sensitivity of rf-dressed Rydberg dark states
  
  Bason, M., Tanasittikosol, M., Sargsyan, A., Mohapatra, A., Sarkisyan, D., Potvliege, R., & Adams, C. (2010). Enhanced electric field sensitivity of rf-dressed Rydberg dark states. New Journal of Physics, 12, Article 065015. https://doi.org/10.1088/1367-2630/12/6/065015
• Multiphoton ionization and multiphoton resonances in the tunneling regime
  
  Potvliege, R., Mese, E., & Vucic, S. (2010). Multiphoton ionization and multiphoton resonances in the tunneling regime. Physical Review A, 81(5), Article 053402. https://doi.org/10.1103/physreva.81.053402
• Freeman resonances in high-order above-threshold ionization
  
  Potvliege, R., & Vucic, S. (2009). Freeman resonances in high-order above-threshold ionization. Journal of Physics B: Atomic, Molecular and Optical Physics, 42(5), Article 055603. https://doi.org/10.1088/0953-4075/42/5/055603
• Quasienergy spectrum of complex atoms
  
  Meṣe, E., & Potvliege, R. (2008). Quasienergy spectrum of complex atoms. Physical Review A, 77(2), Article 023414. https://doi.org/10.1103/physreva.77.023414
• Long-lived resonances supported by a contact interaction in crossed magnetic and electric fields
  
  Krajewska, K., Kaminski, J., & Potvliege, R. (2008). Long-lived resonances supported by a contact interaction in crossed magnetic and electric fields. Annals of Physics, 323, 2639-2653. https://doi.org/10.1016/j.aop.2008.02.006
• The quasienergy spectrum of argon from 400 to 800 nm
  
  Mese, E., & Potvliege, R. (2007). The quasienergy spectrum of argon from 400 to 800 nm. Laser Physics Letters, 4(5), 357-362.
• Stark-shift induced resonances in multiphoton ionization
  
  Potvliege, R., & Vucic, S. (2006). Stark-shift induced resonances in multiphoton ionization. Physica Scripta, 74(4), C55-C60.
• High-order above-threshold ionization of argon: plateau resonances and the Floquet quasienergy spectrum
  
  Potvliege, R., & Vucic, S. (2006). High-order above-threshold ionization of argon: plateau resonances and the Floquet quasienergy spectrum. Physical Review A, 74(2). https://doi.org/10.1103/physreva.74.023412
• Photo-ionization in far-off-resonance optical lattices
  
  Potvliege, R., & Adams, C. (2006). Photo-ionization in far-off-resonance optical lattices. New Journal of Physics, 8.
• Spatially selective loading of an optical lattice by light-shift engineering using an auxiliary laser field
  
  Griffin, P., Weatherill, K., MacLeod, S., Potvliege, R., & Adams, C. (2006). Spatially selective loading of an optical lattice by light-shift engineering using an auxiliary laser field. New Journal of Physics, 8(11). https://doi.org/10.1088/1367-2630/8/1/011
• Ellipticity dependence of harmonic generation in atomic hydrogen
  
  Mese, E., & Potvliege, R. (2006). Ellipticity dependence of harmonic generation in atomic hydrogen. Journal of Physics B: Atomic, Molecular and Optical Physics, 39(2), 431-442.
• Low-order above-threshold ionization in intense few-cycle laser pulses
  
  Chirilă, C., & Potvliege, R. (2005). Low-order above-threshold ionization in intense few-cycle laser pulses. Physical Review A, 71(2). https://doi.org/10.1103/physreva.71.021402
• Stabilization Of Resonance States In Crossed Magnetic And Laser Fields In A Parabolic Quantum Well
  
  Krajewska, K., Kaminski, J., & Potvliege, R. (2005). Stabilization Of Resonance States In Crossed Magnetic And Laser Fields In A Parabolic Quantum Well. Laser Physics, 15, 238-244.
• Interaction of superintense laser pulses with relativistic ions
  
  Chirilă, C., Joachain, C., Kylstra, N., & Potvliege, R. (2004). Interaction of superintense laser pulses with relativistic ions. Physical Review Letters, 93(24). https://doi.org/10.1103/physrevlett.93.243603
• Three-step Processes With Relativistic Ions
  
  Chirila, C., Joachain, C., Kylstra, N., & Potvliege, R. (2004). Three-step Processes With Relativistic Ions. Laser Physics, 14, 190-193.
• Light-Induced States of Atoms in Intense Laser Fields
  
  Potvliege, R. (2003). Light-Induced States of Atoms in Intense Laser Fields. Physica Scripta, 68, 18-. https://doi.org/10.1238/physica.regular.068ac0018
• Atoms in intense, ultrashort laser pulses: non-dipole and relativistic effects
  
  Joachain, C., Kylstra, N., & Potvliege, R. (2003). Atoms in intense, ultrashort laser pulses: non-dipole and relativistic effects. Journal of Modern Optics, 50, 313-329.
• Nondipole effects in photon emission by laser-driven ions
  
  Chirilă, C., Kylstra, N., Potvliege, R., & Joachain, C. (2002). Nondipole effects in photon emission by laser-driven ions. Physical Review A, 66(6). https://doi.org/10.1103/physreva.66.063411
• Off-shell effects in laser-assisted electron scattering at low frequency
  
  Garland, L., Jaron, A., Kaminski, J., & Potvliege, R. (2002). Off-shell effects in laser-assisted electron scattering at low frequency. Journal of Physics B: Atomic, Molecular and Optical Physics, 35(13), 2861-2872. https://doi.org/10.1088/0953-4075/35/13/302
• Photon Emission By Ions Interacting With Short Intense Laser Pulses
  
  Kylstra, N., Potvliege, R., & Joachain, C. (2002). Photon Emission By Ions Interacting With Short Intense Laser Pulses. Laser Physics, 12, 409-414.
• Ionization of hydrogen atoms by intense vacuum ultraviolet radiation
  
  Bauer, J., Plucinski, L., Piraux, B., Potvliege, R., Gajda, M., & Krzywinski, J. (2001). Ionization of hydrogen atoms by intense vacuum ultraviolet radiation. Journal of Physics B Atomic Molecular Physics, 34, 2245-2254.
• LETTER TO THE EDITOR: Photon emission by ions interacting with short intense laser pulses: beyond the dipole approximation
  
  Kylstra, N., Potvliege, R., & Joachain, C. (2001). LETTER TO THE EDITOR: Photon emission by ions interacting with short intense laser pulses: beyond the dipole approximation. "Journal of Physics B: Atomic, Molecular and Optical Physics", 34, L55-L61. https://doi.org/10.1088/0953-4075/34/3/101
• Photoionization By Ultrashort Pulses In The High-intensity Limit
  
  Dorr, M., Kylstra, N., & Potvliege, R. (2001). Photoionization By Ultrashort Pulses In The High-intensity Limit. Laser Physics, 11, 250-254.
• Complex scaling calculation of the decaying quantum-propagation modes of neutral atoms in a magnetic guide
  
  Potvliege, R., & Zehnlé, V. (2001). Complex scaling calculation of the decaying quantum-propagation modes of neutral atoms in a magnetic guide. Physical Review. A., 63, 025601-.
• Disappearance of the dressed bound states in photodetachment from a short-range potential by an intense high-frequency laser field
  
  Potvliege, R. (2000). Disappearance of the dressed bound states in photodetachment from a short-range potential by an intense high-frequency laser field. Physical Review. A., 62, 013403-.
• propBG: A program for calculating the intensity and the far-field profile of harmonics emitted by a dilute gas irradiated by an intense Gaussian or Bessel-Gauss laser beam
  
  Caron, C., & Potvliege, R. (2000). propBG: A program for calculating the intensity and the far-field profile of harmonics emitted by a dilute gas irradiated by an intense Gaussian or Bessel-Gauss laser beam. Computer Physics Communications, 126, 269-293.
• Free-space propagation of ultrashort pulses: space-time couplings in Gaussian pulse beams
  
  Caron, C., & Potvliege, R. (2000). Free-space propagation of ultrashort pulses: space-time couplings in Gaussian pulse beams. Journal of Modern Optics, 46, 1881-1891.
• Floquet analysis of laser-induced continuum structures
  
  Jaron, A., Mese, E., & Potvliege, R. (2000). Floquet analysis of laser-induced continuum structures. "Journal of Physics B: Atomic, Molecular and Optical Physics", 33, 1487-1505. https://doi.org/10.1088/0953-4075/33/8/302
• LETTER TO THE EDITOR: Photon emission by He⁺ in intense ultrashort laser pulses
  
  Potvliege, R., Kylstra, N., & Joachain, C. (2000). LETTER TO THE EDITOR: Photon emission by He⁺ in intense ultrashort laser pulses. "Journal of Physics B: Atomic, Molecular and Optical Physics", 33, L743-L748. https://doi.org/10.1088/0953-4075/33/20/10d
• Multistate non-Hermitian Floquet dynamics in short laser pulses
  
  Day, H., Piraux, B., & Potvliege, R. (2000). Multistate non-Hermitian Floquet dynamics in short laser pulses. Physical Review. A., 61, 031402-.
• LETTER TO THE EDITOR: Adiabatic stabilization in photodetachment by ultrashort pulses
  
  Dörr, M., & Potvliege, R. (2000). LETTER TO THE EDITOR: Adiabatic stabilization in photodetachment by ultrashort pulses. "Journal of Physics B: Atomic, Molecular and Optical Physics", 33, L233-L238. https://doi.org/10.1088/0953-4075/33/6/107
• Waveletlike Basis Function Approach To The Propagation Of Paraxial Beams
  
  Potvliege, R. (2000). Waveletlike Basis Function Approach To The Propagation Of Paraxial Beams. Journal of the Optical Society of America . A: Optics, Image Science and Vision, 17, 1043-1047. https://doi.org/10.1364/josaa.17.001043
• Role Of The Magnetic Component Of The Incident Field In The Adiabatic Stabilization Of Circular States
  
  Potvliege, R. (2000). Role Of The Magnetic Component Of The Incident Field In The Adiabatic Stabilization Of Circular States. Laser Physics, 10, 143-146.
• Bessel-modulated Gaussian beams with quadratic radial dependence
  
  Caron, C., & Potvliege, R. (1999). Bessel-modulated Gaussian beams with quadratic radial dependence. Optics Communications, 164, 83-93.
• Optimum conical angle of a BesselGauss beam for low-order harmonic generation in gases
  
  Caron, C., & Potvliege, R. (1999). Optimum conical angle of a BesselGauss beam for low-order harmonic generation in gases. Optical Society of America Journal B Optical Physics, 16, 1377-1384.
• Adiabatic stabilization in a two-color field
  
  Potvliege, R. (1999). Adiabatic stabilization in a two-color field. Physical Review. A., 60, 1311-1313.
• A Program For Time-independent Calculations Of Multiphoton Processes In One-electron Atomic Systems
  
  Potvliege, R. (1999). A Program For Time-independent Calculations Of Multiphoton Processes In One-electron Atomic Systems. Laser Physics, 9, 413-415.
• Phase matching and harmonic generation in Bessel Gauss beams
  
  Caron, C., & Potvliege, R. (1998). Phase matching and harmonic generation in Bessel Gauss beams. Optical Society of America Journal B Optical Physics, 15, 1096-1106.
• STRFLO: a program for time-independent calculations of multiphoton processes in one-electron atomic systems I. Quasienergy spectra and angular distributions
  
  Potvliege, R. (1998). STRFLO: a program for time-independent calculations of multiphoton processes in one-electron atomic systems I. Quasienergy spectra and angular distributions. Computer Physics Communications, 114, 42-93. https://doi.org/10.1016/s0010-4655%2898%2900073-3
• Adiabatic stabilization of a circular state: Theory compared to experiment
  
  Piraux, B., & Potvliege, R. (1998). Adiabatic stabilization of a circular state: Theory compared to experiment. Physical Review. A., 57, 5009-5012.
• Shifted channel wave numbers in approximate Floquet calculations
  
  Day, H., Fearnside, A., & Potvliege, R. (1997). Shifted channel wave numbers in approximate Floquet calculations. Physical Review. A., 56, 2447-2450. https://doi.org/10.1103/physreva.56.2447
• Light-induced states of H and H⁻, shadow states, and the dressed potential
  
  Fearnside, A., Potvliege, R., & Shakeshaft, R. (1995). Light-induced states of H and H⁻, shadow states, and the dressed potential. Physical Review. A., 51, 1471-1481. https://doi.org/10.1103/physreva.51.1471
• Born-floquet Theory Of Electron-atom Collisions In The Presence Of A Laser Field
  
  Dorr, M., Joachain, C., Potvliege, R., & Vucic, S. (1994). Born-floquet Theory Of Electron-atom Collisions In The Presence Of A Laser Field. Zeitschrift für Physik D Atoms, Molecules and Clusters, 29, 245-246. https://doi.org/10.1007/bf01437841
• Atomic hydrogen in a strong optical radiation field
  
  Rottke, H., Wolff-Rottke, B., Feldmann, D., Welge, K., Dörr, M., Potvliege, R., & Shakeshaft, R. (1994). Atomic hydrogen in a strong optical radiation field. Physical Review. A., 49, 4837-4851. https://doi.org/10.1103/physreva.49.4837
• Born-Floquet theory of laser-assisted electron-atom collisions
  
  Dörr, M., Joachain, C., Potvliege, R., & VučiĆ, S. (1994). Born-Floquet theory of laser-assisted electron-atom collisions. Physical Review. A., 49, 4852-4863. https://doi.org/10.1103/physreva.49.4852
• Two-color ionization of hydrogen for frequencies in the 2:3 ratio
  
  Potvliege, R., & Smith, P. H. (1994). Two-color ionization of hydrogen for frequencies in the 2:3 ratio. Physical Review. A., 49, 3110-3113.
• Adiabatic stabilization of excited states of H in an intense linearly polarized laser field
  
  Potvliege, R., & Smith, P. H. (1993). Adiabatic stabilization of excited states of H in an intense linearly polarized laser field. Physical Review. A., 48, 46-.
• The energy spectrum of photoelectrons produced by multiphoton ionization of atomic hydrogen
  
  Dörr, M., Feldmann, D., Potvliege, R., Rottke, H., Shakeshaft, R., Welge, K., & Wolff-Rottke, B. (1992). The energy spectrum of photoelectrons produced by multiphoton ionization of atomic hydrogen. "Journal of Physics B: Atomic, Molecular and Optical Physics", 25, L275-L280. https://doi.org/10.1088/0953-4075/25/12/001
• Two-colour multiphoton ionization of hydrogen by an intense laser field and one of its harmonics
  
  Potvliege, R., & Smith, P. (1992). Two-colour multiphoton ionization of hydrogen by an intense laser field and one of its harmonics. "Journal of Physics B: Atomic, Molecular and Optical Physics", 25, 2501-2516. https://doi.org/10.1088/0953-4075/25/11/007
• Photoionization of atomic hydrogen dressed by a circularly polarized CO2-laser field
  
  Madajczyk, J., Pont, M., Potvliege, R., Shakeshaft, R., & Taylor, H. (1992). Photoionization of atomic hydrogen dressed by a circularly polarized CO2-laser field. Physical Review. A., 45, 4848-4854. https://doi.org/10.1103/physreva.45.4848
• Geometric phases in multiphoton ionization
  
  Pont, M., Potvliege, R., Shakeshaft, R., & Smith, P. H. (1992). Geometric phases in multiphoton ionization. Physical Review. A., 46, 555-566.
• Erratum: Multiphoton processes in an intense laser field. VI. Two-color ionization with incommensurable frequencies [Phys. Rev. A 44, 574 (1991)]
  
  Dörr, M., Potvliege, R., Proulx, D., & Shakeshaft, R. (1992). Erratum: Multiphoton processes in an intense laser field. VI. Two-color ionization with incommensurable frequencies [Phys. Rev. A 44, 574 (1991)]. Physical Review. A., 45, 2142-.
• Low-frequency theory of multiphoton ionization. II. General formulation and further results for ionization of H(1s)
  
  Pont, M., Potvliege, R., Shakeshaft, R., & Teng, Z.-J. (1992). Low-frequency theory of multiphoton ionization. II. General formulation and further results for ionization of H(1s). Physical Review. A., 45, 8235-8251. https://doi.org/10.1103/physreva.45.8235
• Two-colour multiphoton ionization of hydrogen by an intense laser field and its third harmonic
  
  Potvliege, R., & Smith, P. (1991). Two-colour multiphoton ionization of hydrogen by an intense laser field and its third harmonic. "Journal of Physics B: Atomic, Molecular and Optical Physics", 24, L641-L646. https://doi.org/10.1088/0953-4075/24/24/001
• Multiphoton processes in an intense laser field. V. The high-frequency regime
  
  Dörr, M., Potvliege, R., Proulx, D., & Shakeshaft, R. (1991). Multiphoton processes in an intense laser field. V. The high-frequency regime. Physical Review. A., 43, 3729-3740.
• Light polarization effects in laser-assisted (e, 2e) collisions: a Sturmian approach
  
  Taieb, R., Veniard, V., Maquet, A., Vucic, S., & Potvliege, R. (1991). Light polarization effects in laser-assisted (e, 2e) collisions: a Sturmian approach. "Journal of Physics B: Atomic, Molecular and Optical Physics", 24, 3229-3240. https://doi.org/10.1088/0953-4075/24/14/016
• Multiphoton processes in an intense laser field. VI. Two-color ionization with incommensurable frequencies
  
  Dörr, M., Potvliege, R., Proulx, D., & Shakeshaft, R. (1991). Multiphoton processes in an intense laser field. VI. Two-color ionization with incommensurable frequencies. Physical Review. A., 44, 574-583. https://doi.org/10.1103/physreva.44.574
• State multipoles for the excitation of the n=2 manifold of atomic hydrogen by fast electrons and positrons
  
  Potvliege, R., & Joachain, C. (1990). State multipoles for the excitation of the n=2 manifold of atomic hydrogen by fast electrons and positrons. "Journal of Physics B: Atomic, Molecular and Optical Physics", 23, 841-851. https://doi.org/10.1088/0953-4075/23/5/009
• Multiphoton detachment of H⁻ and the applicability of the Keldysh approximation
  
  Dörr, M., Potvliege, R., Proulx, D., & Shakeshaft, R. (1990). Multiphoton detachment of H⁻ and the applicability of the Keldysh approximation. Physical Review. A., 42, 4138-4150. https://doi.org/10.1103/physreva.42.4138
• Multiphoton processes in an intense laser field. II. Partial rates and angular distributions for ionization of atomic hydrogen at 532 nm
  
  Potvliege, R., & Shakeshaft, R. (1990). Multiphoton processes in an intense laser field. II. Partial rates and angular distributions for ionization of atomic hydrogen at 532 nm. Physical Review. A., 41, 1609-1619. https://doi.org/10.1103/physreva.41.1609
• Atomic hydrogen irradiated by a strong laser field: Sturmian basis calculations of rates for high-order multiphoton ionization, Raman scattering, and harmonic generation
  
  Dörr, M., Potvliege, R., & Shakeshaft, R. (1990). Atomic hydrogen irradiated by a strong laser field: Sturmian basis calculations of rates for high-order multiphoton ionization, Raman scattering, and harmonic generation. Optical Society of America Journal B Optical Physics, 7, 433-448.
• Tunneling ionization of atomic hydrogen by an intense low-frequency field
  
  Dörr, M., Potvliege, R., & Shakeshaft, R. (1990). Tunneling ionization of atomic hydrogen by an intense low-frequency field. Physical Review Letters, 64, 2003-2006.
• Multiphoton processes in an intense laser field. IV. The static-field limit
  
  Shakeshaft, R., Potvliege, R., Dörr, M., & Cooke, W. (1990). Multiphoton processes in an intense laser field. IV. The static-field limit. Physical Review. A., 42, 1656-1668. https://doi.org/10.1103/physreva.42.1656
• Resonances that originate from shadow poles of the scattering matrix in multiphoton processes
  
  Dörr, M., & Potvliege, R. (1990). Resonances that originate from shadow poles of the scattering matrix in multiphoton processes. Physical Review. A., 41, 1472-1476. https://doi.org/10.1103/physreva.41.1472
• Multiphoton processes in an intense laser field: III. Resonant ionization of hydrogen by subpicosecond pulses
  
  Dörr, M., Potvliege, R., & Shakeshaft, R. (1990). Multiphoton processes in an intense laser field: III. Resonant ionization of hydrogen by subpicosecond pulses. Physical Review. A., 41, 558-561. https://doi.org/10.1103/physreva.41.558
• Low-frequency theory of multiphoton ionization
  
  Pont, M., Shakeshaft, R., & Potvliege, R. (1990). Low-frequency theory of multiphoton ionization. Physical Review. A., 42, 6969-6972.
• High-order above-threshold ionization of hydrogen in perturbation theory
  
  Potvliege, R., & Shakeshaft, R. (1989). High-order above-threshold ionization of hydrogen in perturbation theory. Physical Review. A., 39, 1545-1548.
• Second Born triple differential cross sections for the coplanar asymmetric ionisation of He(2¹S) and He(2³S) by fast electrons and positrons
  
  Vucic, S., Potvliege, R., & Joachain, C. (1989). Second Born triple differential cross sections for the coplanar asymmetric ionisation of He(2¹S) and He(2³S) by fast electrons and positrons. "Journal of Physics B: Atomic, Molecular and Optical Physics", 22, 3519-3527. https://doi.org/10.1088/0953-4075/22/21/014
• High-order Harmonic-generation And Raman-scattering By Hydrogen In Perturbation-theory
  
  Potvliege, R., & Shakeshaft, R. (1989). High-order Harmonic-generation And Raman-scattering By Hydrogen In Perturbation-theory. Zeitschrift für Physik D Atoms, Molecules and Clusters, 11, 93-94. https://doi.org/10.1007/bf01436589
• The structure of the Glauber third-order optical potential
  
  Potvliege, R. (1989). The structure of the Glauber third-order optical potential. "Journal of Physics B: Atomic, Molecular and Optical Physics", 22, 907-912. https://doi.org/10.1088/0953-4075/22/6/016
• Multiphoton processes in an intense laser field: Harmonic generation and total ionization rates for atomic hydrogen
  
  Potvliege, R., & Shakeshaft, R. (1989). Multiphoton processes in an intense laser field: Harmonic generation and total ionization rates for atomic hydrogen. Physical Review. A., 40, 3061-3079. https://doi.org/10.1103/physreva.40.3061
• Time-independent theory of multiphoton ionization of an atom by an intense field
  
  Potvliege, R., & Shakeshaft, R. (1988). Time-independent theory of multiphoton ionization of an atom by an intense field. Physical Review. A., 38, 4597-4621. https://doi.org/10.1103/physreva.38.4597
• CORRIGENDUM: Third-order optical model analysis of e^+/-H(2s), e^+/-He(2¹S) and e^+/-He(2³S) elastic scattering at intermediate energies
  
  Vucic, S., Potvliege, R., & Joachain, C. (1988). CORRIGENDUM: Third-order optical model analysis of e<SUP>+/-</SUP>H(2s), e<SUP>+/-</SUP>He(2¹S) and e<SUP>+/-</SUP>He(2³S) elastic scattering at intermediate energies. "Journal of Physics B: Atomic, Molecular and Optical Physics", 21, 2801-.
• Nonperturbative calculation of partial differential rates for multiphoton ionization of a hydrogen atom in a strong laser field
  
  Potvliege, R., & Shakeshaft, R. (1988). Nonperturbative calculation of partial differential rates for multiphoton ionization of a hydrogen atom in a strong laser field. Physical Review. A., 38, 1098-1100. https://doi.org/10.1103/physreva.38.1098
• Determination of the scattering matrix by use of the Sturmian representation of the wavefunction: choice of basis wavenumber
  
  Potvliege, R., & Shakeshaft, R. (1988). Determination of the scattering matrix by use of the Sturmian representation of the wavefunction: choice of basis wavenumber. "Journal of Physics B: Atomic, Molecular and Optical Physics", 21, L645-L650. https://doi.org/10.1088/0953-4075/21/21/001
• Movement and interplay of the bound state, resonance, and shadow poles of the scattering amplitude in multiphoton processes
  
  Potvliege, R., & Shakeshaft, R. (1988). Movement and interplay of the bound state, resonance, and shadow poles of the scattering amplitude in multiphoton processes. Physical Review. A., 38, 6190-6203. https://doi.org/10.1103/physreva.38.6190
• Differential cross sections for positron-atomic-hydrogen inelastic scattering at intermediate energies
  
  Joachain, C., & Potvliege, R. (1988). Differential cross sections for positron-atomic-hydrogen inelastic scattering at intermediate energies. Physical Review. A., 38, 4337-4339. https://doi.org/10.1103/physreva.38.4337
• Multichannel optical mole theory of proton-hydrogen and proton-helium elastic scattering at intermediate energies
  
  Potvliege, R., Furtado, F., & Joachain, C. (1987). Multichannel optical mole theory of proton-hydrogen and proton-helium elastic scattering at intermediate energies. "Journal of Physics B: Atomic, Molecular and Optical Physics", 20, 1771-1787. https://doi.org/10.1088/0022-3700/20/8/014
• Approximate theory for multiphoton ionization of an atom by an intense field
  
  Shakeshaft, R., & Potvliege, R. (1987). Approximate theory for multiphoton ionization of an atom by an intense field. Physical Review. A., 36, 5478-5481.
• Second Born triple-differential cross sections for the coplanar asymmetric ionization of H(2s) by fast electrons
  
  Vuić, S., Potvliege, R., & Joachain, C. (1987). Second Born triple-differential cross sections for the coplanar asymmetric ionization of H(2s) by fast electrons. Physical Review. A., 35, 1446-1449. https://doi.org/10.1103/physreva.35.1446
• Importance of absorption effects on fast positron-argon differential cross sections
  
  Joachain, C., & Potvliege, R. (1987). Importance of absorption effects on fast positron-argon differential cross sections. Physical Review. A., 35, 4873-4875. https://doi.org/10.1103/physreva.35.4873
• Third-order optical model analysis of e^+or-H(2s), e^+or-He(2¹S) and e^+or-He(2³S) elastic scattering at intermediate energies
  
  Vucic, S., Potvliege, R., & Joachain, C. (1987). Third-order optical model analysis of e<SUP>+or-</SUP>H(2s), e<SUP>+or-</SUP>He(2¹S) and e<SUP>+or-</SUP>He(2³S) elastic scattering at intermediate energies. Journal of Physics B Atomic Molecular Physics, 20, 3157-3169.
• Elastic and inelastic scattering of electrons and positrons by atomic hydrogen at intermediate and high energies in the unitarised eikonal-Born series method
  
  Byron, F., Jr., J., C.j., P., & M., R. (1985). Elastic and inelastic scattering of electrons and positrons by atomic hydrogen at intermediate and high energies in the unitarised eikonal-Born series method. "Journal of Physics B: Atomic, Molecular and Optical Physics", 18, 1637-1660. https://doi.org/10.1088/0022-3700/18/8/018
• Unitarised eikonal-Born series theory of (e, 2e) reactions in atomic hydrogen
  
  Joachain, C., Piraux, B., Potvliege, R., Furtado, F., & Byron, F. (1985). Unitarised eikonal-Born series theory of (e, 2e) reactions in atomic hydrogen. Physics Letters A, 112, 138-140. https://doi.org/10.1016/0375-9601%2885%2990674-7
• Coherent electron impact excitation of the n=2 states of atomic hydrogen at intermediate energies
  
  Potvliege, R., & Joachain, C. (1985). Coherent electron impact excitation of the n=2 states of atomic hydrogen at intermediate energies. "Journal of Physics B: Atomic, Molecular and Optical Physics", 18, L585-L588. https://doi.org/10.1088/0022-3700/18/16/009
• The angular distribution of asymmetry in scattering of spin-polarised electrons by spin-polarised hydrogen atoms. II
  
  McDowell, M., Edmunds, P., Potvliege, R., Joachain, C., Shingal, R., & Bransden, B. (1984). The angular distribution of asymmetry in scattering of spin-polarised electrons by spin-polarised hydrogen atoms. II. "Journal of Physics B: Atomic, Molecular and Optical Physics", 17, 3951-3963. https://doi.org/10.1088/0022-3700/17/19/017
• Unitarisation of the eikonal-Born series method for electron-atom and positron-atom collisions
  
  Byron, F., Jr., J., C.j., P., & M., R. (1982). Unitarisation of the eikonal-Born series method for electron-atom and positron-atom collisions. "Journal of Physics B: Atomic, Molecular and Optical Physics", 15, 3915-3943. https://doi.org/10.1088/0022-3700/15/21/014
• Unitarisation of the eikonal-Born series method for electron- and positron-atom collisions
  
  Byron, F., Jr., J., C.j., P., & M., R. (1981). Unitarisation of the eikonal-Born series method for electron- and positron-atom collisions. "Journal of Physics B: Atomic, Molecular and Optical Physics", 14, L609-L615. https://doi.org/10.1088/0022-3700/14/19/005