%% The BibTeX file generated by www.zannavi.com/biblio
%% All citations  published in “Phys. Rev. A”

@article{Carrera08,
    author={Juan J. Carrera and Sang-Kil Son and Shih-I Chu},
    title={\emph{Ab initio} theoretical investigation of the frequency comb structure and coherence in the vuv-xuv regimes via high-order harmonic generation},
    journal={Phys. Rev. A},
    volume={77},
    pages={031401(R)},
    year={2008},
    keywords={TDSE; comb laser; strong-field; H atom; HHG; KU;},
    url={https://doi.org/10.1103/PhysRevA.77.031401},
    doi={10.1103/PhysRevA.77.031401}
}

@article{Son08,
    author={Sang-Kil Son and Shih-I Chu},
    title={Many-mode {F}loquet theoretical approach for coherent control of multiphoton dynamics driven by intense frequency-comb laser fields},
    journal={Phys. Rev. A},
    volume={77},
    pages={063406},
    year={2008},
    keywords={Floquet; MMFT; two-level; comb laser; strong-field; coherent control; HHG; KU;},
    url={https://doi.org/10.1103/PhysRevA.77.063406},
    doi={10.1103/PhysRevA.77.063406}
}

@article{Son09,
    author={Sang-Kil Son and Siyuan Han and Shih-I Chu},
    title={Floquet formulation for the investigation of multiphoton quantum interference in a superconducting qubit driven by a strong ac field},
    journal={Phys. Rev. A},
    volume={79},
    pages={032301},
    year={2009},
    keywords={Floquet; qubit; SQUID; two-level; quantum interference; strong-field; RWA; GVV; KU;},
    url={https://doi.org/10.1103/PhysRevA.79.032301},
    doi={10.1103/PhysRevA.79.032301}
}

@article{Son09a,
    author={Sang-Kil Son and Shih-I Chu},
    title={Multielectron effects on the orientation dependence and photoelectron angular distribution of multiphoton ionization of {CO}$_2$ in strong laser fields},
    journal={Phys. Rev. A},
    volume={80},
    pages={011403(R)},
    year={2009},
    keywords={VFD; TDVFD; Voronoi; strong-field; TDDFT; MPI; PAD; CO2; KU;},
    url={https://doi.org/10.1103/PhysRevA.80.011403},
    doi={10.1103/PhysRevA.80.011403}
}

@article{Son10,
    author={Sang-Kil Son and Dmitry A. Telnov and Shih-I Chu},
    title={Probing the origin of elliptical high-order harmonic generation from aligned molecules in linearly polarized laser fields},
    journal={Phys. Rev. A},
    volume={82},
    pages={043829},
    year={2010},
    keywords={TDSE; HHG; H2+; ellipticity; polarization; strong-field; KU;},
    url={https://doi.org/10.1103/PhysRevA.82.043829},
    doi={10.1103/PhysRevA.82.043829}
}

@article{Son11a,
    author={Sang-Kil Son and Linda Young and Robin Santra},
    title={Impact of hollow-atom formation on coherent x-ray scattering at high intensity},
    journal={Phys. Rev. A},
    volume={83},
    pages={033402},
    year={2011},
    keywords={hollow-atom; damage; ionization; Auger; fluorescence; x-ray scattering; x-ray diffraction; molecular imaging; frustrated absorption; C; XATOM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.83.033402},
    doi={10.1103/PhysRevA.83.033402}
}

@article{Dunford12a,
    author={R. W. Dunford and S. H. Southworth and D. Ray and E. P. Kanter and B. Kr\"assig and L. Young and D. A. Arms and E. M. Dufresne and D. A. Walko and O. Vendrell and Sang-Kil Son and R. Santra},
    title={Evidence for interatomic {C}oulombic decay in {Xe} $K$-shell-vacancy decay of {XeF}$_2$},
    journal={Phys. Rev. A},
    volume={86},
    pages={033401},
    year={2012},
    keywords={ICD; Xe; XeF2; Auger; Coulomb explosion; x-ray; cancer therapy; Argonne; APS; experiment; XATOM; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.86.033401},
    doi={10.1103/PhysRevA.86.033401}
}

@article{Son12f,
    author={Sang-Kil Son and Robin Santra},
    title={{M}onte {C}arlo calculation of ion, electron, and photon spectra of xenon atoms in x-ray free-electron laser pulses},
    journal={Phys. Rev. A},
    volume={85},
    pages={063415},
    year={2012},
    keywords={Xe; ionization dynamics; Auger; fluorescence; charge-state; Monte-Carlo; XATOM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.85.063415},
    doi={10.1103/PhysRevA.85.063415}
}

@article{Sytcheva12a,
    author={Arina Sytcheva and Stefan Pabst and Sang-Kil Son and Robin Santra},
    title={Enhanced nonlinear response of {Ne}^{8+} to intense ultrafast x rays},
    journal={Phys. Rev. A},
    volume={85},
    pages={023414},
    year={2012},
    keywords={Ne; x-ray; nonlinear; two-photon; cross section; TDCIS; XATOM; XCID; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.85.023414},
    doi={10.1103/PhysRevA.85.023414}
}

@article{Thiele12,
    author={Robert Thiele and Sang-Kil Son and Beata Ziaja and Robin Santra},
    title={Effect of screening by external charges on the atomic orbitals and photoinduced processes within the {H}artree-{F}ock-{S}later atom},
    journal={Phys. Rev. A},
    volume={86},
    pages={033411},
    year={2012},
    keywords={plasma; screening; photoionization; photoabsorption; Auger; fluorescence; C; XATOM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.86.033411},
    doi={10.1103/PhysRevA.86.033411}
}

@article{Bhardwaj13,
    author={Siddharth Bhardwaj and Sang-Kil Son and Kyung-Han Hong and Chien-Jen Lai and Franz X. K\"artner and Robin Santra},
    title={Recombination-amplitude calculations of noble gases, in both length and acceleration forms, beyond the strong-field approximation},
    journal={Phys. Rev. A},
    volume={88},
    pages={053405},
    year={2013},
    keywords={HHG; XATOM; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.88.053405},
    doi={10.1103/PhysRevA.88.053405}
}

@article{Rudek13,
    author={Benedikt Rudek and Daniel Rolles and Sang-Kil Son and Lutz Foucar and Benjamin Erk and Sascha Epp and Rebecca Boll and Denis Anielski and Christoph Bostedt and Sebastian Schorb and Ryan Coffee and John Bozek and Sebastian Trippel and Tatiana Marchenko and Marc Simon and Lauge Christensen and Sankar De and Shin-ichi Wada and Kiyoshi Ueda and Ilme Schlichting and Robin Santra and Joachim Ullrich and Artem Rudenko},
    title={Resonance-enhanced multiple ionization of krypton at an x-ray free-electron laser},
    journal={Phys. Rev. A},
    volume={87},
    pages={023413},
    year={2013},
    keywords={Kr; resonance; excitation; damage; heavy atom; x-ray; REXMI; LCLS; experiment; XATOM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.87.023413},
    doi={10.1103/PhysRevA.87.023413}
}

@article{Inhester16,
    author={Ludger Inhester and Kota Hanasaki and Yajiang Hao and Sang-Kil Son and Robin Santra},
    title={X-ray multiphoton ionization dynamics of a water molecule irradiated by an x-ray free-electron laser pulse},
    journal={Phys. Rev. A},
    volume={94},
    pages={023422},
    year={2016},
    keywords={XMOLECULE; x-ray multiphoton ionization; ultrafast dynamics; H2O; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.94.023422},
    doi={10.1103/PhysRevA.94.023422}
}

@article{Toyota17,
    author={Koudai Toyota and Sang-Kil Son and Robin Santra},
    title={Interplay between relativistic energy corrections and resonant excitations in x-ray multiphoton ionization dynamics of Xe atoms},
    journal={Phys. Rev. A},
    volume={95},
    pages={043412},
    year={2017},
    keywords={Xe; relativity; resonance; heavy atom; REXMI; XATOM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.95.043412},
    doi={10.1103/PhysRevA.95.043412}
}

@article{Bekx18b,
    author={John Jasper Bekx and Sang-Kil Son and Robin Santra and Beata Ziaja},
    title={\textit{Ab initio} calculation of electron-impact-ionization cross sections for ions in exotic electron configurations},
    journal={Phys. Rev. A},
    volume={98},
    pages={022701},
    year={2018},
    keywords={XATOM; impact ionization; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.98.022701},
    doi={10.1103/PhysRevA.98.022701}
}

@article{Schaefer18,
    author={Julia M. Sch{\"a}fer and Ludger Inhester and Sang-Kil Son and Reinhold F. Fink and Robin Santra},
    title={Electron and fluorescence spectra of a water molecule irradiated by an x-ray free-electron laser pulse},
    journal={Phys. Rev. A},
    volume={97},
    pages={053415},
    year={2018},
    keywords={XMOLECULE; Auger; fluorescence; photoionization; H2O; CREXIM; frustrated absorption; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.97.053415},
    doi={10.1103/PhysRevA.97.053415}
}

@article{Hao19,
    author={Yajiang Hao and Ludger Inhester and Sang-Kil Son and Robin Santra},
    title={Theoretical evidence for the sensitivity to molecular size of charge-rearrangement-enhanced x-ray ionization},
    journal={Phys. Rev. A},
    volume={100},
    pages={013402},
    year={2019},
    keywords={XMOLECULE; iodobenzene; CREXIM; XFEL; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.100.013402},
    doi={10.1103/PhysRevA.100.013402}
}

@article{Kumagai20,
    author={Yoshiaki Kumagai and Zoltan Jurek and Weiqing Xu and Hironobu Fukuzawa and Koji Motomura and Denys Iablonskyi and Kiyonobu Nagaya and Shin-ichi Wada and Subhendu Mondal and Tetsuya Tachibana and Yuta Ito and Tsukasa Sakai and Kenji Matsunami and Toshiyuki Nishiyama and Takayuki Umemoto and Christophe Nicolas and Catalin Miron and Tadashi Togashi and Kanade Ogawa and Shigeki Owada and Kensuke Tono and Makina Yabashi and Sang-Kil Son and Beata Ziaja and Robin Santra and Kiyoshi Ueda},
    title={Real-time observation of disintegration processes within argon clusters ionized by a hard-x-ray pulse of moderate fluence},
    journal={Phys. Rev. A},
    volume={101},
    pages={023412},
    year={2020},
    keywords={XMDYN; Ar; cluster; SACLA; experiment; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.101.023412},
    doi={10.1103/PhysRevA.101.023412}
}

@article{Kolbasova21,
    author={Daria Kolbasova and Maximilian Hartmann and Rui Jin and Alexander Bl\"attermann and Christian Ott and Sang-Kil Son and Thomas Pfeifer and Robin Santra},
    title={Probing ultrafast coherent dynamics in core-excited xenon by using attosecond {XUV}-{NIR} transient absorption spectroscopy},
    journal={Phys. Rev. A},
    volume={103},
    pages={043102},
    year={2021},
    keywords={Xe; attosecond; transient absorption; experiment; ATAS; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.103.043102},
    doi={10.1103/PhysRevA.103.043102}
}

@article{Budewig22,
    author={Laura Budewig and Sang-Kil Son and Robin Santra},
    title={Theoretical investigation of orbital alignment of x-ray-ionized atoms in exotic electronic configurations},
    journal={Phys. Rev. A},
    volume={105},
    pages={033111},
    year={2022},
    keywords={HFS; orbital alignment; Ar; Ne; XATOM; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.105.033111},
    doi={10.1103/PhysRevA.105.033111}
}

@article{Wirok-Stoletow22,
    author={Stanislaw Wirok-Stoletow and Rui Jin and Daria Kolbasova and Sang-Kil Son and Andrew Aquila and Robin Santra},
    title={Nonsequential two-photon absorption in solid {Ge} irradiated by an intense x-ray free-electron-laser pulse},
    journal={Phys. Rev. A},
    volume={106},
    pages={023118},
    year={2022},
    keywords={TDCIS; XMDYN; two-photon; photoionization; Ge; plasma; CFEL; DESY; ;},
    url={https://doi.org/10.1103/PhysRevA.106.023118},
    doi={10.1103/PhysRevA.106.023118}
}

@article{Budewig23,
    author={Laura Budewig and Sang-Kil Son and Robin Santra},
    title={State-resolved ionization dynamics of neon atom induced by x-ray free-electron-laser pulses},
    journal={Phys. Rev. A},
    volume={107},
    pages={013102},
    year={2023},
    keywords={Ne; x-ray multiphoton ionization; state-resolved; ionization dynamics; Monte-Carlo; HFS; XATOM; CFEL; DESY;},
    url={https://doi.org/10.1103/PhysRevA.107.013102},
    doi={10.1103/PhysRevA.107.013102}
}