Thomas Kjeldsen
Thomas Kjeldsen
Alexandra Instituttet
Verified email at alexandra.dk
Title
Cited by
Cited by
Year
Strong-field ionization of N2: length and velocity gauge strong-field approximation and tunnelling theory
TK Kjeldsen, LB Madsen
Journal of Physics B: Atomic, Molecular and Optical Physics 37 (10), 2033, 2004
1612004
Strong-field ionization of diatomic molecules and companion atoms: Strong-field approximation and tunneling theory including nuclear motion
TK Kjeldsen, LB Madsen
Physical Review A 71 (2), 023411, 2005
1222005
Multiphoton electron angular distributions from laser-aligned CS 2 molecules
V Kumarappan, L Holmegaard, C Martiny, CB Madsen, TK Kjeldsen, ...
Physical review letters 100 (9), 093006, 2008
1132008
Influence of molecular symmetry on strong-field ionization: Studies on ethylene, benzene, fluorobenzene, and chlorofluorobenzene
TK Kjeldsen, CZ Bisgaard, LB Madsen, H Stapelfeldt
Physical Review A 71 (1), 013418, 2005
1022005
Extracting continuum information from in time-dependent wave-packet calculations
LB Madsen, LAA Nikolopoulos, TK Kjeldsen, J Fernández
Physical Review A 76 (6), 063407, 2007
902007
Role of symmetry in strong-field ionization of molecules
TK Kjeldsen, CZ Bisgaard, LB Madsen, H Stapelfeldt
Physical Review A 68 (6), 063407, 2003
752003
Solving the -mixing problem for the three-dimensional time-dependent Schrödinger equation by rotations: Application to strong-field ionization of
TK Kjeldsen, LAA Nikolopoulos, LB Madsen
Physical Review A 75 (6), 063427, 2007
712007
Ab initio studies of strong-field ionization of arbitrarily oriented molecules
TK Kjeldsen, LB Madsen, JP Hansen
Physical Review A 74 (3), 035402, 2006
582006
Vibrational excitation of diatomic molecular ions in strong field ionization of diatomic molecules
TK Kjeldsen, LB Madsen
Physical review letters 95 (7), 073004, 2005
542005
Directional dipole model for subsurface scattering
JR Frisvad, T Hachisuka, TK Kjeldsen
ACM Transactions on Graphics (TOG) 34 (1), 1-12, 2014
532014
Quantitative neuroimaging software for clinical assessment of hippocampal volumes on MR imaging
J Ahdidan, CA Raji, EA DeYoe, J Mathis, KØ Noe, J Rimestad, ...
Journal of Alzheimer's Disease 49 (3), 723-732, 2016
412016
Effects of orientation and alignment in high-order harmonic generation and above-threshold ionization
CB Madsen, AS Mouritzen, TK Kjeldsen, LB Madsen
Physical Review A 76 (3), 035401, 2007
322007
Three-dimensional time-dependent Hartree-Fock approach for arbitrarily oriented molecular hydrogen in strong electromagnetic fields
LAA Nikolopoulos, TK Kjeldsen, LB Madsen
Physical Review A 76 (3), 033402, 2007
292007
Comment on “Strong-field ionization of laser-irradiated light homonuclear diatomic molecules: A generalized strong-field approximation–combination of atomic orbitals model”
TK Kjeldsen, LB Madsen
Physical Review A 73 (4), 047401, 2006
272006
Spectral and partial-wave decomposition of time-dependent wave functions on a grid: Photoelectron spectra of H and in electromagnetic fields
LAA Nikolopoulos, TK Kjeldsen, LB Madsen
Physical Review A 75 (6), 063426, 2007
262007
Molecules in intense xuv pulses: Beyond the dipole approximation in linearly and circularly polarized fields
M Førre, S Selstø, JP Hansen, TK Kjeldsen, LB Madsen
Physical Review A 76 (3), 033415, 2007
252007
Strong-field ionization of atoms and molecules: The two-term saddle-point method
TK Kjeldsen, LB Madsen
Physical Review A 74 (2), 023407, 2006
222006
Implementation of synthetic aperture imaging on a hand-held device
MC Hemmsen, T Kjeldsen, L Lassen, C Kjær, B Tomov, J Mosegaard, ...
2014 IEEE International Ultrasonics Symposium, 2177-2180, 2014
172014
Wave packet dynamics studied by ab initio methods
TK Kjeldsen
PhD thesis, University of Aarhus, 2007
162007
A vector flow imaging method for portable ultrasound using synthetic aperture sequential beamforming
T Di Ianni, CAV Hoyos, C Ewertsen, TK Kjeldsen, J Mosegaard, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 64 …, 2017
132017
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Articles 1–20