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Henrik Koch

norwegian university of science & technology (ntnu)

55H-index
326Paper Count
2.1WCitation Count
Published Papers 122
Publication Date
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Forty Years of Response Function Theory
errJournal of Physical Chemistry A
IF2.8
err2026-03-26
err0
PREAI
errCoriani, Sonia; Christiansen, Ove; Koch, Henrik; Hattig, Christof; Pawlowski, Filip; Norman, Patrick
errShare
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Convex Hartree–Fock theory for modeling ground state conical intersections
errCommunications Chemistry
IF6.2
err2026-01-05
err0
errOAAI
errFederico Rossi; Henrik Koch
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errSave
SpinAdaptedSecondQuantization.jl 1.0-A Simple and Pedagogical Approach to Symbolic Quantum Chemistry
errJOURNAL OF PHYSICAL CHEMISTRY A
IF2.8
err2025-11-01
err0
PREAI
errLexander, Marcus T.; Haugland, Tor S.; Rossi, Federico; Koch, Henrik
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errSave
Similarity Constrained CC2: Toward Efficient Coupled Cluster Nonadiabatic Dynamics among Excited States
errJournal of Chemical Theory and Computation
IF5.5
err2025-10-15
err0
errOAAI
errLeo Stoll; Sara Angelico; Eirik F. Kjønstad; Henrik Koch
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Exploring Molecular Equilibrium Geometries in Static and Quantized Fields
errJournal of Chemical Theory and Computation
IF5.5
err2025-10-07
err0
errOAAI
errMarcus T. Lexander; Jan Haakon M. Trabski; Andrea Bianchi; Eirik F. Kjønstad; Tor S. Haugland; Henrik Koch
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errSave
Cavity Field-Driven Symmetry Breaking and Modulation of Vibrational Properties: Insights from the Analytical QED-HF Hessian
errJournal of Chemical Theory and Computation
IF5.5
err2025-10-03
err0
errOAAI
errAlberto Barlini; Andrea Bianchi; Jan Haakon M. Trabski; Julien Bloino; Henrik Koch
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errSave
Excitation Energies from the Entanglement Coupled Cluster Model for Doublets
errThe Journal of Physical Chemistry A
IF0
err2025-07-21
err0
errOAAI
errSarai Dery Folkestad; Kristine Lauvstad Kruken; Henrik Koch
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A Complete Active Space Self-Consistent Field Approach for Molecules in QED Environments
errJournal of Chemical Theory and Computation
IF5.5
err2025-07-07
err0
errOAAI
errRiccardo Alessandro; Matteo Castagnola; Henrik Koch; Enrico Ronca
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Understanding the polaritonic ground state in cavity quantum electrodynamics
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2025-05-16
err0
errOAAI
errHaugland, Tor S.; Philbin, John P.; Ghosh, Tushar K.; Chen, Ming; Koch, Henrik; Narang, Prineha
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Electronic dynamics created at conical intersections and its dephasing in aqueous solution
errNATURE PHYSICS
IF18.4
err2024-11-27
err1
errOAAI
errChang, Yi-Ping; Balciunas, Tadas; Yin, Zhong; Sapunar, Marin; Tenorio, Bruno N. C.; Paul, Alexander C.; Tsuru, Shota; Koch, Henrik; Wolf, Jean-Pierre; Coriani, Sonia; Woerner, Hans Jakob
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Photoinduced hydrogen dissociation in thymine predicted by coupled cluster theory
errNATURE COMMUNICATIONS
IF15.7
err2024-11-22
err0
errOAAI
errKjonstad, Eirik F.; Fajen, O. Jonathan; Paul, Alexander C.; Angelico, Sara; Mayer, Dennis; Guehr, Markus; Wolf, Thomas J. A.; Martinez, Todd J.; Koch, Henrik
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Analytical Evaluation of Ground State Gradients in Quantum Electrodynamics Coupled Cluster Theory
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-10-11
err3
errOAAI
errLexander, Marcus T.; Angelico, Sara; Kjonstad, Eirik F.; Koch, Henrik
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errSave
Toward Polaritonic Molecular Orbitals for Large Molecular Systems
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-09-30
err3
errOAAI
errEl Moutaoukal, Yassir; Riso, Rosario R.; Castagnola, Matteo; Koch, Henrik
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errSave
Strong coupling electron-photon dynamics: A real-time investigation of energy redistribution in molecular polaritons
errPHYSICAL REVIEW RESEARCH
IF4.2
err2024-09-11
err0
errOAAI
errCastagnola, Matteo; Lexander, Marcus T.; Ronca, Enrico; Koch, Henrik
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errSave
Theory of Magnetic Properties in Quantum Electrodynamics Environments: Application to Molecular Aromaticity
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-09-10
err0
errOAAI
errBarlini, Alberto; Bianchi, Andrea; Ronca, Enrico; Koch, Henrik
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errSave
Coupled Cluster Theory for Nonadiabatic Dynamics: Nuclear Gradients and Nonadiabatic Couplings in Similarity Constrained Coupled Cluster Theory
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-08-13
err3
errOAAI
errKjonstad, Eirik F.; Angelico, Sara; Koch, Henrik
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errSave
Prediction of photodynamics of 200 nm excited cyclobutanone with linear response electronic structure and ab initio multiple spawning
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2024-06-24
err0
errOAAI
errHait, Diptarka; Lahana, Dean; Fajen, O. Jonathan; Paz, Amiel S. P.; Unzueta, Pablo A.; Rana, Bhaskar; Lu, Lixin; Wang, Yuanheng; Kjonstad, Eirik F.; Koch, Henrik; Martinez, Todd J.
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Quantum Mechanical Versus Polarizable Embedding Schemes: A Study of the Xray Absorption Spectra of Aqueous Ammonia and Ammonium
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-05-07
err0
errOAAI
errFolkestad, Sarai Dery; Paul, Alexander C.; Matveeva, Regina Paul Nee; Reinholdt, Peter; Coriani, Sonia; Odelius, Michael; Koch, Henrik
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errSave
Understanding X-ray absorption in liquid water using triple excitations in multilevel coupled cluster theory
errNATURE COMMUNICATIONS
IF15.7
err2024-04-26
err2
errOAAI
errFolkestad, Sarai Dery; Paul, Alexander C.; Paul, Regina; Coriani, Sonia; Odelius, Michael; Iannuzzi, Marcella; Koch, Henrik
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errSave
Time-Dependent Multilevel Density Functional Theory
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2024-04-22
err1
PREAI
errGiovannini, Tommaso; Scavino, Marco; Koch, Henrik
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Research Directions

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Co-authors
Cooperation Journals
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Hans Ågren
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Todd J. Martı́nez
H-index: 93 · Papers: 666
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