Simen Kvaal

University of Oslo — Norway

Physics and Astronomy · Physical Sciences

18h-index1.1kcitations74works1.42yr avg
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Research Topics

Advanced Chemical Physics Studies(33), Spectroscopy and Quantum Chemical Studies(29), Laser-Matter Interactions and Applications(15), Machine Learning in Materials Science(9), Molecular spectroscopy and chirality(7)

Publications74 total

Time-Dependent Gaussian Basis Sets for Many-Body Systems Using Rothe’s Method: A Mean-Field Study
Journal of Chemical Theory and Computation·2025Open Access
Rothe Time Propagation for Coupled Electronic and Rovibrational Quantum Dynamics
The Journal of Physical Chemistry A·2025· 1 citedOpen Access
Time-dependent Bivariational Principle: Theoretical Foundation for Real-Time Propagation Methods of Coupled-Cluster Type
The Journal of Physical Chemistry A·2025· 1 citedOpen Access
Rothe Time Propagation for Coupled Electronic and Rovibrational Quantum Dynamics
arXiv (Cornell University)·2025Open Access
Configuration Weights in Coupled-Cluster Theory
The Journal of Physical Chemistry A·2025· 1 citedOpen Access
Multidimensional quantum dynamics with explicitly correlated Gaussian wave packets using Rothe’s method
The Journal of Chemical Physics·2025· 3 cited
Multidimensional quantum dynamics with explicitly correlated Gaussian wave packets using Rothe's method
arXiv (Cornell University)·2024Open Access
Configuration weights in coupled-cluster theory
arXiv (Cornell University)·2024Open Access
The time-dependent bivariational principle: Theoretical foundation for real-time propagation methods of coupled-cluster type
arXiv (Cornell University)·2024Open Access
Time evolution as an optimization problem: The hydrogen atom in strong laser fields in a basis of time-dependent Gaussian wave packets
The Journal of Chemical Physics·2024· 4 citedOpen Access
Gaussians for Electronic and Rovibrational Quantum Dynamics
The Journal of Physical Chemistry A·2024· 6 citedOpen Access
Time evolution as an optimization problem: The hydrogen atom in strong laser fields in a basis of time-dependent Gaussian wave packets
arXiv (Cornell University)·2024Open Access
Gaussians for Electronic and Rovibrational Quantum Dynamics
arXiv (Cornell University)·2024Open Access
Transient spectroscopy from time-dependent electronic-structure theory without multipole expansions
Physical review. A/Physical review, A·2024· 3 citedOpen Access
Magnetic optical rotation from real-time simulations in finite magnetic fields
The Journal of Chemical Physics·2023· 4 citedOpen Access
<i>S</i>-Diagnostic─An a Posteriori Error Assessment for Single-Reference Coupled-Cluster Methods
The Journal of Physical Chemistry A·2023· 5 cited
Magnetic Optical Rotation from Real-Time Simulations in Finite Magnetic Fields
arXiv (Cornell University)·2023Open Access
Transient spectroscopy from time-dependent electronic-structure theory without multipole expansions
arXiv (Cornell University)·2023Open Access
Three Lagrangians for the complete-active space coupled-cluster method
The Journal of Chemical Physics·2023· 3 cited
<scp>Time‐dependent coupled‐cluster</scp> theory
Wiley Interdisciplinary Reviews Computational Molecular Science·2023· 41 citedOpen Access
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Frequent Co-authors

Thomas Bondo Pedersen(17), Andre Laestadius(13), Trygve Helgaker(11), Håkon Emil Kristiansen(11), Erik I. Tellgren(9), Andrew M. Teale(7), Øyvind Sigmundson Schøyen(7), Benedicte Sverdrup Ofstad(6), Einar Aurbakken(6), Fabian M. Faulstich(4), Carlo Adamo(3), Bálint Aradi(3), Alexei V. Arbuznikov(3), Evert Jan Baerends(3), Vincenzo Barone(3), Patrizia Calaminici(3), Emily A. Carter(3), Pratim Kumar Chattaraj(3), Henry Chermette(3), Ilaria Ciofini(3)