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
179 2004 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
136 2005 Multiphoton Electron Angular Distributions from Laser-Aligned Molecules V Kumarappan, L Holmegaard, C Martiny, CB Madsen, TK Kjeldsen, ...
Physical review letters 100 (9), 093006, 2008
121 2008 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
107 2005 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
105 2007 Role of symmetry in strong-field ionization of molecules TK Kjeldsen, CZ Bisgaard, LB Madsen, H Stapelfeldt
Physical Review A 68 (6), 063407, 2003
80 2003 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
76 2007 Directional dipole model for subsurface scattering JR Frisvad, T Hachisuka, TK Kjeldsen
ACM Transactions on Graphics (TOG) 34 (1), 1-12, 2014
69 2014 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
63 2016 Ab initio studies of strong-field ionization of arbitrarily oriented moleculesTK Kjeldsen, LB Madsen, JP Hansen
Physical Review A 74 (3), 035402, 2006
61 2006 Vibrational excitation of diatomic molecular ions in strong field ionization of diatomic molecules TK Kjeldsen, LB Madsen
Physical review letters 95 (7), 073004, 2005
59 2005 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
36 2007 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
30 2007 Strong-field ionization of atoms and molecules: The two-term saddle-point method TK Kjeldsen, LB Madsen
Physical Review A 74 (2), 023407, 2006
30 2006 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
29 2007 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
28 2007 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
28 2006 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
20 2017 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
19 2014 SSLPV: subsurface light propagation volumes J Børlum, BB Christensen, TK Kjeldsen, PT Mikkelsen, KØ Noe, ...
Proceedings of the ACM SIGGRAPH Symposium on High Performance Graphics, 7-14, 2011
15 2011