Son, Sang-Kil, Ph.D.

Senior Scientist, Center for Free-Electron Laser Science (CFEL)
Deutsches Elektronen-Synchrotron (DESY)
Notkestraße 85
22607 Hamburg, Germany

All talks

   [1]
2009
[1]
2010
[2]
2011
[5]
2012
[2]
2013
[3]
2014
[6]
2015
[5]
2016
[2]
2017
[4]
2018
[5]
2019
[2]
2020
[3]
2021
[1]
2022
[1]
2023
  

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2021–2023
43 [Son23]

New opportunities in x-ray spectroscopy at high intensity

Sang-Kil Son

XFEL Special Seminar [invited talk]
PAL XFEL, POSTECH, Pohang, Korea | July 20, 2023

[bib][BibTeX][pdf][pdf][abstract][abstract]

42 [Son22]

Relativistic effects in x-ray multiphoton ionization dynamics

Sang-Kil Son

13th International Conference on Relativistic Effects in Heavy-Element Chemistry and Physics [invited talk]
Assisi, Italy | September 26-30, 2022

[bib][BibTeX][slide][slide: 12Mb][abstract][abstract][link][link]

41 [Son21c]

What happens to atoms, molecules, and dense plasmas at high x-ray intensity?

Sang-Kil Son

Seminar [invited talk]
Laboratory for Laser Energetics, University of Rochester, Rochester, New York, United States | September 14, 2021

[bib][BibTeX][slide][slide: 20Mb]

40 [Son21a]

A two-step model for studying ionization potential depression in dense plasmas

Sang-Kil Son

Average Atom Models for Warm Dense Matter [invited talk]
University of California, Berkeley, Berkeley, California, United States | June 28-29, 2021

[bib][BibTeX][slide][slide: 6Mb][link][link]

39 [Son21]

Resonances in x-ray multiphoton ionization

Sang-Kil Son

Molecular quantum dynamics beyond bound states [invited talk]
Institute of Physics, Rostock University, Rostock, Germany | March 10-12, 2021

[bib][BibTeX][slide][slide: 7Mb][abstract][abstract][link][link]


2020
38 [Son20b]

Theory of X-ray–matter interactions

Sang-Kil Son

Ultrafast X-ray Summer School [lecture]
PULSE, Stanford, California, United States | June 15-22, 2020

[bib][BibTeX][slide][slide: 14Mb][link][link]

37 [Son20a]

Breakdown of frustrated absorption in x-ray sequential multiphoton ionization

Sang-Kil Son

CFEL-DESY Theory Seminar [oral presentation]
CFEL, DESY, Hamburg, Germany | April 1, 2020

[bib][BibTeX][pdf][pdf][slide][slide: 18Mb][abstract][abstract]


2019
36 [Son19e]

What happens to atoms and molecules during x-ray free-electron laser pulses?

Sang-Kil Son

Physics Seminar [invited talk]
Department of Physics, UNIST, Ulsan, Korea | July 16, 2019

[bib][BibTeX][slide][slide: 10Mb][abstract][abstract]

35 [Son19d]

What happens to atoms and molecules during x-ray free-electron laser pulses?

Sang-Kil Son

Physics/BK21+ Seminar [invited talk]
Department of Physics, POSTECH, Pohang, Korea | July 15, 2019

[bib][BibTeX][slide][slide: 11Mb][abstract][abstract][link][link]

34 [Son19c]

Ultrafast dynamics of atoms and molecules induced by intense x-ray free-electron laser pulses

Sang-Kil Son

28th Annual International Laser Physics Workshop [invited talk]
Gyeongju, Korea | July 8-12, 2019

[bib][BibTeX][slide][slide: 3Mb][abstract][abstract][link][link]

33 [Son19b]

Relativistic and resonant effects on x-ray multiphoton multiple ionization of heavy atoms

Sang-Kil Son, Koudai Toyota, Robin Santra, Benedikt Rudek, Artem Rudenko, and Daniel Rolles

83rd Annual Meeting of the DPG and DPG Spring Meeting of the Section AMOP [oral presentation]
German Physical Society, Rostock, Germany | March 11-15, 2019

[bib][BibTeX][slide][slide: 5Mb][abstract][abstract][link][link]

32 [Son19a]

Femtosecond response of atoms and molecules to ultra-intense hard x-rays

Sang-Kil Son

Workshop on Science of “From Matter to Materials and Life” [oral presentation]
Dresden, Germany | February 13-15, 2019

[bib][BibTeX][abstract][abstract][link][link]


2018
31 [Son18d]

What happens to atoms and molecules at high x-ray intensity?

Sang-Kil Son

Special seminar [oral presentation]
Department of Chemistry, KAIST, Daejeon, Korea | October 31, 2018

[bib][BibTeX][slide][slide: 12Mb][abstract][abstract][link][link]

30 [Son18c]

Ultrafast dynamics of atoms and molecules with x-ray free-electron lasers

Sang-Kil Son

Attosecond Physics at the Nanoscale [invited talk]
Center for Theoretical Physics of Complex Systems, Institute for Basic Science, Daejeon, Korea | October 29-November 2, 2018

[bib][BibTeX][slide][slide: 5Mb][abstract][abstract][link][link]

29 [Son18a]

Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity

Sang-Kil Son

Light-Matter Interaction: Recent Advances in Theory [invited talk]
in Satellite Workshop of European XFEL and DESY Photon Science Users' Meeting 2018DESY, Hamburg, Germany | January 25, 2018

[bib][BibTeX][slide][slide: 7Mb][link][link]

28 [Son18]

Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity

Sang-Kil Son

The 7th Topical Conference of the Indian Society of Atomic and Molecular Physics [invited talk]
Indian Society of Atomic and Molecular Physics, Tirupati, India | January 6-8, 2018

[bib][BibTeX][pdf][pdf][slide][slide: 8Mb][abstract][abstract][link][link]


2017
27 [Son17b]

Electronic structure of atoms and molecules at high x-ray intensity

Sang-Kil Son

New trends in theory for experiments at advanced light sources [invited talk]
European XFEL and CFEL, Schenefeld and Hamburg, Germany | November 29-December 1, 2017

[bib][BibTeX][link][link]

26 [Son17a]

What happens to atoms and molecules during X-ray free-electron laser pulses?

Sang-Kil Son

European XFEL Theory Seminar [invited talk]
European XFEL, Schenefeld, Germany | June 22, 2017

[bib][BibTeX][pdf][pdf][slide][slide: 10Mb][abstract][abstract][link][link]


2016
25 [Son16e]

A new computational tool for describing the behavior of molecules in high-intensity x-ray fields

Sang-Kil Son

Workshop on Science of “From Matter to Materials and Life” [oral presentation]
Hamburg, Germany | December 14-16, 2016

[bib][BibTeX][abstract][abstract][link][link]

24 [Son16d]

Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity

Sang-Kil Son

Korean Physical Society Fall Meeting [invited talk]
Korean Physical Society, Gwangju, Korea | October 19-21, 2016

[bib][BibTeX][slide][slide: 5Mb][abstract][abstract][link][link]

23 [Son16c]

What happens to atoms and molecules during x-ray free-electron laser pulses?

Sang-Kil Son

Physics and Photon Science Colloquium [invited talk]
Department of Physics and Photon Science, GIST, Gwangju, Korea | October 18, 2016

[bib][BibTeX][pdf][pdf][slide][slide: 11Mb][abstract][abstract][link][link]

22 [Son16b]

Electronic structure at high x-ray intensity

Sang-Kil Son

The electronic-structure problem in theoretical strong-field physics [invited talk]
ITAMP, Harvard University, Cambridge, Massachusetts, United States | October 10-14, 2016

[bib][BibTeX][slide][slide: 12Mb][link][link]

21 [Son16]

Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity

Sang-Kil Son

The 47th Meeting of the Division of Atomic, Molecular and Optical Physics [invited talk]
American Physics Society, Providence, Rhode Island, United States | May 23-27, 2016

[bib][BibTeX][slide][slide: 4Mb][abstract][abstract][link][link]


2015
20 [Son15g]

What happens to atoms and molecules during x-ray free-electron laser pulses?

Sang-Kil Son

Physical Colloquium [invited talk]
Institute of Physics, University of Kassel, Kassel, Germany | December 3, 2015

[bib][BibTeX][pdf][pdf][slide][slide: 9Mb][abstract][abstract]

19 [Son15f]

What happens to atoms and molecules during x-ray free-electron laser pulses?

Sang-Kil Son

Seminar on Dynamical Aspects of Theoretical Chemistry [invited talk]
Department of Chemistry, Free University of Berlin, Berlin, Germany | November 19, 2015

[bib][BibTeX][slide][slide: 9Mb][abstract][abstract]

18 [Son15d]

What happens to molecules at high x-ray intensity?

Sang-Kil Son

4th CFEL Symposium 2015 [oral presentation]
CFEL, Timmendorfer Strand, Germany | September 30-October 2, 2015

[bib][BibTeX]

17 [Son15c]

Multiphoton multiple ionization dynamics of atoms and molecules at high x-ray intensity

Sang-Kil Son

International Workshop on Intense-field Short-wavelength Atomic and Molecular Processes [invited talk]
Hamburg, Germany | July 18-20, 2015

[bib][BibTeX][slide][slide: 4Mb][abstract][abstract][link][link]

16 [Son15a]

Phasing with electronic radiation damage at high x-ray intensity

Sang-Kil Son

BioXFEL STC 2nd Annual International Conference [invited talk]
Ponce, Puerto Rico | January 14-16, 2015

[bib][BibTeX][slide][slide: 6Mb][abstract][abstract][link][link]

15 [Son15]

High-intensity phasing with x-ray free-electron lasers

Sang-Kil Son

CCP4 Study Weekend [invited talk]
Nottingham, United Kingdom | January 7-9, 2015

[bib][BibTeX][slide][slide: 5Mb][abstract][abstract][link][link]


2014
14 [Son14d]

Quantum-mechanical calculation of ionization potential lowering in dense plasmas

Sang-Kil Son, Robert Thiele, Zoltan Jurek, Beata Ziaja, and Robin Santra

Radiative Properties of Hot Dense Matter [oral presentation]
Vienna, Austria | September 29-October 3, 2014

[bib][BibTeX][slide][slide: 4Mb][abstract][abstract][link][link]

13 [Son14b]

Happy phasing with electronic radiation damage at high x-ray intensity

Sang-Kil Son

8th International Workshop on X-ray Radiation Damage to Biological Crystalline Samples [invited talk]
Hamburg, Germany | April 10-12, 2014

[bib][BibTeX][slide][slide: 5Mb][abstract][abstract][link][link]

12 [Son14a]

Turning photoionization at high x-ray intensity into an advantage for femtosecond nanocrystallography

Sang-Kil Son

Photoionization and Photodetachment [invited talk]
Gordon Research Conference, Galveston, Texas, United States | February 23-28, 2014

[bib][BibTeX][link][link]


2013
11 [Son13c]

Multiwavelength anomalous diffraction at high x-ray intensity

Sang-Kil Son

Workshop on Resonant Elastic X-ray Scattering in Condensed Matter [invited talk]
Oxford, United Kingdom | July 15-19, 2013

[bib][BibTeX][pdf][pdf][slide][slide: 9Mb][abstract][abstract][link][link]

10 [Son13a]

Inner-shell multiphoton multiple ionization dynamics of xenon atoms by x-ray free-electron laser pulses

Sang-Kil Son and Robin Santra

DPG Spring Meeting of the Section AMOP [oral presentation]
German Physical Society, Hanover, Germany | March 18-22, 2013

[bib][BibTeX][slide][slide: 4Mb][abstract][abstract][link][link]


2012
9 [Son12i]

Electronic response to X-ray free-electron laser pulses

Sang-Kil Son

MPC-AS seminar [oral presentation]
Max Planck Center for Attosecond Science, POSTECH, Pohang, Korea | November 23, 2012

[bib][BibTeX][slide][slide: 9Mb][abstract][abstract][link][link]

8 [Son12h]

Multiwavelength anomalous diffraction phasing method at high x-ray intensity

Sang-Kil Son

The 24th PLS Synchrotron Radiation Users' Workshop [invited talk]
POSTECH, Pohang, Korea | November 22, 2012

[bib][BibTeX][slide][slide: 7Mb][abstract][abstract][link][link]

7 [Son12g]

Multiwavelength anomalous diffraction at high x-ray intensity

Sang-Kil Son, Henry N. Chapman, and Robin Santra

Ultrafast Dynamic Imaging of Matter [oral presentation]
Banff, Canada | July 1-3, 2012

[bib][BibTeX][pdf][pdf][slide][slide: 6Mb][abstract][abstract][link][link]

6 [Son12d]

Multiwavelength anomalous diffraction at high x-ray intensity

Sang-Kil Son, Henry N. Chapman, and Robin Santra

DPG Spring Meeting of the Section AMOP [oral presentation]
German Physical Society, Stuttgart, Germany | March 12-16, 2012

[bib][BibTeX][slide][slide: 4Mb][abstract][abstract][link][link]

5 [Son12]

Electronic response to X-ray free-electron laser pulses

Sang-Kil Son

The 3rd CQSE International Workshop on Atomic, Molecular, and Ultrafast Science and Technology [invited talk]
National Taiwan University, Taipei, Taiwan | January 7-8, 2012

[bib][BibTeX][pdf][pdf][slide][slide: 8Mb][abstract][abstract][link][link]


2011
4 [Son11g]

Multi-wavelength anomalous diffraction phasing method at high intensity

Sang-Kil Son, Henry N. Chapman, and Robin Santra

New Science Opportunities at FLASH [oral presentation]
DESY, Hamburg, Germany | October 12-14, 2011

[bib][BibTeX][pdf][pdf][slide][slide: 8Mb][abstract][abstract][link][link]

3 [Doumy11a]

Nonlinear atomic response to ultraintense and ultrashort x-ray pulses

Gilles Doumy, C. Roedig, Sang-Kil Son, C. I. Blaga, A. D. DiChiara, Robin Santra, N. Berrah, C. Bostedt, J. D. Bozek, P. H. Bucksbaum, J. P. Cryan, L. Fang, S. Ghimire, J. M. Glownia, M. Hoener, E. P. Kanter, B. Krässig, M. Messerschmidt, D. A. Reis, N. Rohringer, L. Young, P. Agostini, and L. F. DiMauro

75th Annual Meeting of the DPG and DPG Spring Meeting of the Section AMOP [oral presentation]
German Physical Society, Dresden, Germany | March 13-18, 2011

[bib][BibTeX][slide][slide: 3Mb][abstract][abstract][link][link]


2009–2010
2 [Son10b]

Theoretical study of strong-field multiphoton ionization of polyatomic molecules: a new time-dependent Voronoi-cell finite difference method

Sang-Kil Son

CFEL Seminar [oral presentation]
CFEL, DESY, Hamburg, Germany | July 23, 2010

[bib][BibTeX][pdf][pdf][slide][slide: 6Mb][abstract][abstract][link][link]

1 [Son09f]

Multielectron Effects on Strong-field Multiphoton Ionization of Polyatomic Molecules

Sang-Kil Son and Shih-I Chu

Kansas Physical Chemistry Symposium [oral presentation]
University of Kansas, Lawrence, Kansas, United States | November 7, 2009

[bib][BibTeX][slide][slide: 3Mb][abstract][abstract]

[bib]bibTeX | [pdf]pdf | [slide]slide pdf | [poster]poster pdf | [abstract]abstract | [link]external link