I received my Phd in 1990 and became professor in 1999 at the late “Department of Physics” now “Department of Physics and Technology.  My primary scientific interest has been (and is) quantum dynamics – more precisely theory and computational modelling of atomic collisions, atoms and molecules in strong laser fields, quantum dots and Rydberg atoms. In recent years I have also taken interest in Energy Related Issues and sustainability, which has resulted in a number of recent publications and a text book. 

Online publications lists: Google:  https://scholar.google.com/citations?hl=no&user=GZ04oGcAAAAJ Scopus: https://orcid.org/0000-0002-8735-3153

At UiB I have taught courses in mechanics, thermodynamics, electromagnetism, quantum mechanics,  atomic physics and energy resources in the period  1993-2016. In addition I have enjoyed teaching at numerous nordic and international schools. My favorite public topics are Global Energy Issues, followed by Big Questions (What is Life?), followed by the long ongoing debate articles on nternal academic issues (organization).

In the period between 2017 and 2022 I was working in Sweden as Prefect of the Department of Space Earth and Environment, Chalmers University of Technology.  

 

 

Academic article

• Madsen, Dorte Nørgaard; Hansen, Jan-Petter; Emblemsvåg, Jan (2024). Population-Density Bounds for 100% Domestic Renewable Energy Generation. (external link)
• Madsen, Dorte Nørgaard; Hansen, Jan Petter (2019). Outlook of solar energy in Europe based on economic growth characteristics. (external link)
• Chovancová, Michaela; Agueny, Hicham; Førre, Morten et al. (2017). Spatial transport of electron quantum states with strong attosecond pulses. (external link)
• Chovancová, Michaela; Agueny, Hicham; Rørstad, Jørgen Johansen et al. (2017). Classical and quantum-mechanical scaling of ionization from excited hydrogen atoms in single-cycle THz pulses. (external link)
• Agueny, Hicham; Makhoute, Abdelkader; Tokesi, K et al. (2017). Quantum interferences induced by multiple scattering paths of the electron prior to emission in large molecules. (external link)
• Agueny, Hicham; Hansen, Jan Petter (2016). Quantum multiscattering interferences in collision-induced coherent electron emission from diatomic molecules by swift ion impact. (external link)
• Agueny, Hicham; Chovancová, Michaela; Hansen, Jan Petter et al. (2016). Scaling properties of field ionization of Rydberg atoms in single-cycle THz pulses: 1D considerations. (external link)
• Agueny, Hicham; Makhoute, Abdelkader; Dubois, Alain et al. (2016). Coherent electron emission beyond Young-type interference from diatomic molecules. (external link)
• Ni, Yuanming; Eskeland, Gunnar; Giske, Jarl et al. (2016). The global potential for carbon capture and storage from forestry. (external link)
• Pugliese, Silvina N.; Simonsen, Aleksander; Førre, Morten et al. (2015). High-order-harmonic spectra from atoms in intense laser fields: Exact versus approximate methods. (external link)
• Agueny, Hicham; Makhoute, Abdelkader; Dubois, Alain et al. (2015). Electron interferences in the ionization of the dimers by swift ion impact: Origin of high-order frequency. (external link)
• Dubois, Alain; Labaigt, Gabriel; Hansen, Jan Petter (2015). Electron capture imaging of two-dimensional materials. (external link)
• Narbel, Patric Andre; Hansen, Jan Petter (2014). Estimating the cost of future global energy supply. (external link)
• Simonsen, Sigrid Ina; Sørngård, Stian Astad; Førre, Morten et al. (2014). High-order harmonic generation in graphene flakes exposed to circularly polarized femtosecond pulses. (external link)
• Labaigt, Gabriel; Dubois, Alain; Hansen, Jan Petter (2014). Electron capture imaging of two-dimensional materials. (external link)
• Preclíková, Jana; Kozák, Martin; Fregenal, Daniel et al. (2014). Optical velocity meter based on Ramsey oscillations in a double-grating setup. (external link)
• Frostad, Therese; Hansen, Jan Petter; Wesslen, Carl J. et al. (2013). Two-electron quantum dot in tilted magnetic fields: Sensitivity to the confinement model. (external link)
• Sørngård, Stian Astad; Simonsen, Sigrid Ina; Hansen, Jan Petter (2013). High-order harmonic generation from graphene: Strong attosecond pulses with arbitrary polarization. (external link)
• Kozák, Martin; Preclíková, Jana; Fregenal, Daniel et al. (2013). State-selective Rydberg excitation with femtosecond pulses. (external link)
• Sørngård, Stian Astad; Førre, Morten; Hansen, Jan Petter (2012). Angular resolved phonon emission from excited quantum dots. (external link)
• Della Picca, Renata; Fiol, Juan; Fainstein, P.D. et al. (2012). Laser pulse ionization of fixed-in-space H2O. (external link)
• Doser, Michael; Amsler, C; Belov, A et al. (2012). Exploring the WEP with a pulsed cold beam of antihydrogen. (external link)
• Hansen, Jan Petter; Sørngård, Stian Astad; Førre, Morten et al. (2012). Quantitative modeling of spin relaxation in quantum dots. (external link)
• Kellerbauer, Alban; Allkofer, Y; Amsler, C et al. (2012). The AEGIS experiment at CERN Measuring the free fall of antihydrogen The AEGIS Collaboration. (external link)
• Simonsen, Sigrid Ina; Preclíková, Jana; Kocbach, Ladislav et al. (2012). Structure and conditional dynamics of interacting Rydberg atoms. (external link)
• Preclíková, Jana; Kozak, Mariusz; Fregenal, Daniel et al. (2012). Excitation of Rydberg wave packets with chirped laser pulses. (external link)
• Simonsen, Sigrid Ina; Sørngård, Stian Astad; Førre, Morten et al. (2012). Femtosecond-pulse-train ionization of Rydberg wave packets. (external link)
• Sælen, Lene; Simonsen, Sigrid Ina; Hansen, Jan Petter (2011). Interatom intrashell blockade. (external link)
• Simonsen, Sigrid Ina; Kocbach, Ladislav; Hansen, Jan Petter (2011). Long-range interactions and state characteristics of interacting Rydberg atoms. (external link)
• Dubois, A; Carniato, S; Fainstein, PD et al. (2011). Ionization of water molecules by fast charged projectiles. (external link)
• Sælen, Lene; Waltersson, Erik; Hansen, Jan Petter et al. (2010). Fundamental gates for a strongly correlated two-electron quantum ring. (external link)
• Sælen, Lene; Birkeland, Tore; Sisourat, Nicolas et al. (2010). Nonperturbative treatment of single ionization of H-2 by fast highly-charged-ion impact. (external link)
• Nepstad, Raymond; Sælen, Lene; Degani, Ilan et al. (2009). Quantum control of coupled two-electron dynamics in quantum dots. (external link)
• Waltersson, Erik; Lindroth, Eva; Pilskog, Ingjald et al. (2009). Controlled operations in a strongly correlated two-electron quantum ring. (external link)
• Nepstad, Raymond; Sælen, Lene; Hansen, Jan Petter (2008). Coherent adiabatic theory of two-electron quantum dot molecules in external spin baths. (external link)
• Sælen, Lene; Nepstad, Raymond; Degani, Ilan et al. (2008). Optical control in coupled two electron quantum dots. (external link)
• Førre, Morten; Hansen, Jan Petter; Kocbach, Ladislav et al. (2007). Atoms and molecules in intense attosecond fields: beyond the dipole approximation. (external link)
• Førre, Morten; Selstø, Sølve; Hansen, Jan Petter et al. (2007). Molecules in intense xuv pulses: Beyond the dipole approximation in linearly and circularly polarized fields. (external link)
• Popsueva, Victoria; Nepstad, Raymond; Birkeland, Tore et al. (2007). Structure of lateral two-electron quantum dot molecules in electromagnetic fields. (external link)
• Sælen, Lene; Nepstad, Raymond; Hansen, Jan Petter et al. (2007). The N-dimensional Coulomb problem: Stark effect in hyperparabolic and hyperspherical coordinates. (external link)
• Popsueva, Victoria; Førre, Morten; Hansen, Jan Petter et al. (2007). Electron transport in a double quantum dot controlled by magnetic switching. (external link)
• Ostrovsky, Valentin N.; Volkov, Mikhail V.; Hansen, Jan Petter et al. (2007). Four-state nonstationary models in multistate Landau-Zener theory. (external link)
• Sundvor, Ingrid; Hansen, Jan Petter; Taïeb, Richard (2006). On the description of nuclear dynamics in ionization of diatomic molecules in short strong electromagnetic fields. (external link)
• Førre, Morten; Hansen, Jan Petter; Kocbach, Ladislav et al. (2006). Nondipole ionization dynamics of atoms in superintense high-frequency attosecond pulses. (external link)
• Kjeldsen, Thomas Kim; Madsen, Lars Bojer ; Hansen, Jan Petter (2006). Ab initio studies of strong-field ionization of arbitrarily oriented H-2(+) molecules. (external link)
• Førre, Morten; Hansen, Jan Petter; Popsueva, Victoria et al. (2006). Fast single-electron transport in a double quantum dot. (external link)
• Caillat, Jérémie; Sisourat, Nicolas; Dubois, Alain et al. (2006). Orientation effects in He2+-H-2(+) collisions at intermediate collision energies. (external link)
• Selstø, Sølve; McCann, Jim F.; Førre, Morten et al. (2006). Geometrical dependence in photoionization of H-2(+) in high-intensity, high-frequency, ultrashort laser pulses. (external link)
• Dubois, Alain; Caillat, Jérémie; Hansen, Jan Petter et al. (2005). Classical and quantal methods in atomic and molecular collisions. (external link)
• Madsen, Lars bojer; Hansen, Jan Petter (2005). Binding bare nuclei with strong laser fields: Nondipole effects. (external link)
• Hansen, Jan Petter; Sundvor, Ingrid (2005). Classical and quantal methods in atomic and molecular collisions. (external link)
• Sørevik, Tor; Madsen, Lars Bojer; Hansen, Jan Petter (2005). A spectral method for integration of the time-dependent Schrodinger equation in hyperspherical coordinates. (external link)
• Selstø, Sølve; Førre, Morten; Hansen, Jan Petter et al. (2005). Strong orientation effects in ionization of H-2(+) by short, intense, high-frequency light pulses. (external link)
• Førre, Morten; Selstø, Sølve; Hansen, Jan Petter et al. (2005). Exact nondipole Kramers-Henneberger form of the light-atom hamiltonian: An application to atomic stabilization and photoelectron energy spectra. (external link)
• Sørevik, Tor; Hansen, Jan Petter; Madsen, Lars B. (2005). A spectral Method for integration of the time-dependent Schrödinger equation in hyperspherical coordinates. (external link)
• Birkeland, Tore; Førre, Morten; Hansen, Jan Petter et al. (2004). Dynamics of H(2p) ionization in ultrashort strong laser pulses. (external link)
• Cailat, Jeremie; Dubois, Alain; Sundvor, Ingrid et al. (2004). Classical and semiclassical calculations of electron transfer cross sections in keV-energy ion-molecule collisions. (external link)
• Hansen, Jan Petter; Matthey, Thierry; Sørevik, Tor (2004). A parallel split operator method for the time dependent schrodinger equation. (external link)
• Fregenal, D; Horsdal-Pedersen, E; Madsen, LB et al. (2004). Multiphoton intrashell resonances in Rydberg atoms: Bloch-Siegert shifts and widths. (external link)
• Sørevik, Tor; Hansen, Jan Petter; Matthey, Thierry (2003). A parallel split operator method for the time dependent Schödinger equation. (external link)
• Sørevik, Tor; Hansen, Jan Petter; Madsen, Lars B. (2003). Electron emission during combined attosecond pulses. (external link)
• Matthey, Thierry; Hansen, Jan Petter; Drewsen, Michael (2003). Coulomb bicrystals of species with identical charge-to-mass ratios. (external link)
• Førre, Morten; Hansen, Jan Petter (2003). Selective-field inoniszation dynamics of a Li(m=2) Rydberg state: Landau-Zener model versus quantal approach. (external link)
• Hansen, Jan Petter; Sørevik, Tor; Madsen, Lars Boyer (2003). Electron emission during combined attosecond laser pulses and ion-atom collisions. (external link)
• Matthey, Thierry; Hansen, Jan Petter; Drewsen, Michael (2003). Coulombic bicrystals of species with identical charge-to-mass ratios. (external link)
• Nilsen, Halvor Møll; Madsen, Lars Boyer; Hansen, Jan Petter (2002). Ionization and excitation dynamics of H(1s) in short intense laser pulses II. (external link)
• Nilsen, Halvor Møll; Madsen, Lars Boyer; Hansen, Jan Petter (2002). On selection rules for atoms in laser fields and high harmonic generation. (external link)
• Caillat, Jeremie; Dubois, Alain; Hansen, Jan Petter (2002). Recommended Partial Cross Sections for Electron Capture in C(6+)-H collisions. (external link)
• Førre, Morten; Fregenal, Daniel; Day, J C et al. (2002). Dynamics of a single Rydberg shell in time dependent external fields. (external link)
• Svandal, Atle; Hansen, Jan Petter (2002). Collapse and revival dynamics of two entangled trapped ions,. (external link)
• Førre, Morten; Nilsen, Halvor Møll; Hansen, Jan Petter (2002). Dynamics of a H(n) atom in time dependent electric and magnetic fields. (external link)
• Madsen, Lars Bojer; Hansen, Jan Petter; Kocbach, Ladislav (2002). Excitation in Ion-Atom Collisions Inside Subfemtosecond Laser Pulses. (external link)
• Nagy, Laszlo; Kocbach, Ladislav; Hansen, Jan Petter et al. (2002). Interference effects in the ionization of H_2(+) by fast charged projectiles. (external link)
• Madsen, Lars Bojer; Hansen, Jan Petter; Kocbach, Ladislav (2002). Excitation in Ion-Atom Collisions Inside Subfemtosecond Laser Pulses (reprint from Phys.Rev.Lett). (external link)
• Nilsen, Halvor Møll; Hansen, Jan Petter (2001). Generation of an angular and radial Rydberg wave packet in a single laser pulse. (external link)
• Dubois, Alain; Hansen, Jan Petter (2001). Interpretation of the structures observed for excitation cross sections in C2+/He2+-Li collisions. (external link)
• Matthey, Thierry; Hansen, Jan Petter (2001). Evaluation of MPI's One-Sided Communication Mechanism for Short-Range Molecular Dynamics on the Origin2000. (external link)
• Nilsen, Halvor Møll; Madsen, Lars Boyer; Hansen, Jan Petter (2001). Laser excitation of angular Rydberg Wavepackets in a static magnetic field. (external link)
• Hansen, Jan Petter; Lu, Jun; Madsen, Lars Boyer et al. (2001). Ionization and excitation dynamics of H(1s) in short intense laser pulses. (external link)
• Wang, Junbai; Hansen, Jan Petter; Dubois, Alain (2000). Neutralization and charge transfer in H+-H - and H-H collisions. (external link)
• Kamber, E; Abdallah, M A; Cocke, C L et al. (2000). Experimental evidence of transfer excitation in Ar6+-He collisions. (external link)
• Skauvik, Inge; Hansen, Jan Petter; Matthey, Thierry (2000). Dynamics of clustering in a biary Lennard-Jones material. (external link)
• Caillat, Jérémie; Dubois, Alain; Hansen, Jan Petter (2000). On the discrepancies of the calculated C5+(n = 5) capture cross sections in C6+-H collisions. (external link)
• Wang, Junbai; Hansen, Jan Petter; Dubois, Alain (2000). Spin anisotropy for Excitation in Collisions between Two One-Electron atoms. (external link)
• Dubois, Alain; Nielsen, Svend Erik; Hansen, Jan Petter et al. (2000). Left/right capture asymmetry in He2+-Na(3p-1) collisions: classical versus quantal collision dynamics. (external link)
• Skauvik, Inge; Hansen, Jan Petter; Matthey, Thierry (2000). Dynamics of clustering in a biary Lennard-Jones material. (external link)
• Wang, Jun Bai; Hansen, Jan Petter; Dubois, Alain (2000). Neutralization and charge transfer in H+-H - and H-H collisions. (external link)
• Caillat, Jeremie; Dubois, Alain; Hansen, Jan Petter (2000). Semiclassical close-coupling description of Electron transfer in multicharged ion-atom collisions. (external link)
• Skauvik, Inge; Hansen, Jan Petter; Matthey, Thierry (2000). Dynamics of clustering in a binary Lennard-Jones material. (external link)
• Wang, Jun Bai; Hansen, Jan Petter; Dubois, Alain (2000). Spin anisotropy for Excitation in Collisions between Two One-Electron atoms. (external link)
• Dubois, Alain; Nielsen, Svend Erik; Hansen, Jan Petter et al. (2000). Left/right capture asymmetry in He2+-Na(3p-1) collisions: classical versus quantal collision dynamics. (external link)
• Kamber, E; Abdallah, M A; Cocke, C L et al. (2000). Experimental evidence of transfer excitation in Ar6+-He collisions. (external link)
• Caillat, Jérémie; Dubois, Alain; Hansen, Jan Petter (2000). On the discrepancies of the calculated C5+(n = 5) capture cross sections in C6+-H collisions. (external link)
• Nilsen, Halvor Møll; Hansen, Jan Petter; Selstø, Sølve et al. (1999). Laser excitation of angular Rydberg wavepackets. (external link)
• Madsen, L.B.; Hansen, Jan Petter; Nilsen, H.M. (1999). Procedures for the evaluation of atomic transition matrix elements in the interaction with laser light. (external link)
• Hamre, Børge; Hansen, Jan Petter; Kocbach, Ladislav (1999). Cross sections for capture, excitation an ionization in proton-oxygen collisions. (external link)
• Synnes, Stig Asle; Sørås, Finn; Hansen, Jan Petter (1999). Monte-Carlo simulations of proton aurora. (external link)
• Hansen, Jan Petter; Matthey, Thierry (1998). Molecular dynamics simulations of sliding friction in a dense granular material. (external link)
• Lu, Jun; Hansen, Jan Petter; Nielsen, Svend Erik et al. (1998). Orientation effects for H+-Na(3p-1) collisions at energies beyond the velocity matching region. (external link)
• Synnes, S. A.; Søraas, Finn; Hansen, Jan Petter (1998). Monte-Carlo simulations of proton aurora. (external link)
• Matthey, Thierry; Hansen, Jan Petter (1998). Molecular dynamics simulations of sliding friction in a dense granular material. (external link)
• Hansen, Jan Petter; Dubois, Alain (1998). Excitation in H(1s)-H(1s) collisions. (external link)
• Hansen, Jan Petter; Lundsgaard, Morten; Nilsen, Svend Erik et al. (1998). Multi-crossing Landau-Zener and close coupling calculations for H+-Li(2s,2p) collisions. (external link)
• Hansen, Jan Petter; Dubois, A. (1998). Excitation in H(1s) - H(1s) collisions. (external link)
• Matthey, Thierry; Hansen, Jan Petter (1998). Molecular dynamics simulations of sliding friction in a dense granular material. (external link)
• Hansen, Jan Petter; Kocbach, Ladislav; Synnes, Stig Asle et al. (1998). Origin of the structures in the excitation cross section in ion-atom collisions. (external link)
• Lundsgaard, M.F.V.; Nielsen, S. E.; Rudolph, H. et al. (1998). Multi-crossing Landau-Zener and close coupling calculations for H+Li(2s,2p) collisions. (external link)
• Synnes, S.A.; Søraas, Finn; Hansen, Jan Petter (1998). Monte-Carlo simulations of proton aurora. (external link)
• Dubois, Alain; Hansen, Jan Petter (1996). Comparison between quantal and classical scattering dynamics in highly charged ion-atom collisions. (external link)
• Hansen, Jan Petter; Dubois, Alain (1996). Cross sections for electron capture in H-B (q+) and He-B(q+) (q = 1, 3 , 5) collisions. (external link)
• Hansteen, J. M.; Hansen, Jan Petter; Nielsen, S. E. et al. (1995). On the use of semiclassical theories for differential scattering in inelastic heavy particle collisions. (external link)
• Nielsen, S. E.; Hansen, Jan Petter; Dubois, A. (1995). Electron transfer in keV Li+-Na(3s,3p) collisions: I. Atomic basis coupled channel calculations. (external link)
• Børve, Knut; Hansen, Jan Petter (1993). On the cluster dependence of electron capture cross sections in ion-cluster collisions. (external link)
• Børve, Knut; Hansen, Jan Petter (1993). Electron capture from the light noble gases. (external link)

Report

• Nesheim, Ingrid; Adam, Hans Nicolai; Ballot, Andreas et al. (2024). The Myanmar Norway Environmental Programme’s Capacity building achievements. (external link)
• Narbel, Patric Andre; Hansen, Jan Petter (2014). Estimating the cost of future global energy supply. (external link)
• Baqi, A. A.; Hansen, Jan Petter; Kocbach, Ladislav (1996). The mechanisms of low energy proton stopping in hydrogen. (external link)

Feature article

• Emblemsvåg, Jan; Krokan, Arne; Æsøy, Vilmar et al. (2023). Det kan ikke søkes forskingsmidler til kjernekraft: – Et sjansespill med Norges energifremtid?. (external link)
• Emblemsvåg, Jan; Krokan, Arne; Æsøy, Vilmar et al. (2023). Det kan ikke søkes forskingsmidler til kjernekraft: – Et sjansespill med Norges energifremtid?. (external link)
• Hansen, Jan Petter (2014). Eventyret om «det grønne skiftet». (external link)
• Hansen, Jan Petter (2014). Feilslått grønn optimisme. (external link)
• Hansen, Jan Petter (2013). Er klima vår største utfordring?. (external link)
• Hansen, Jan Petter; Lillestøl, Egil (2005). 100 Magiske år. (external link)
• Hansen, Jan Petter (2004). Fysikk og teknologi i Afrika og på Mars. (external link)
• Hansen, Jan Petter (1999). Universitetet har ogsaa et ansar for realfagskrisen. (external link)
• Hansen, Jan Petter; Lillestøl, Egil (1999). Strutsepolitikk for Naturfagene. (external link)
• Hansen, Jan Petter (1997). Fysikermøtet - triste greier?. (external link)

Article in business/trade/industry journal

• Hansen, Jan-Petter; Tywoniuk, Konrad (2023). Decay and revival dynamics of a quantum state embedded in a regularly spaced band of states. (external link)

Reader opinion piece

• Hansen, Jan Petter; Emblemsvåg, Jan (2022). Et Europa uten kjernekraft er urealistisk. (external link)
• Kocbach, Ladislav; Hansen, Jan Petter (2016). Comment on "ionization of atoms by slow heavy particles, including dark matter". (external link)
• Hansen, Jan Petter (2004). Vann på Mars. (external link)
• Johansen, Geir Anton; Hansen, Jan Petter (2004). Om HiB-UiB-samarbeid og kjøttkvalitet. (external link)

Doctoral dissertation

• Chovancová, Michaela; Hansen, Jan Petter (2018). Aspects of Electron Dynamics in Atoms Exposed to Single Cycle Electromagnetic Pulses. (external link)
• Simonsen, Aleksander; Førre, Morten; Hansen, Jan Petter (2016). Simulation of Atoms in Superintense Laser Fields by Solving the Time-Dependent Schrödinger Equation. (external link)
• Sælen, Lene; Hansen, Jan Petter (2009). Quantum control of strongly coupled dynamics in few component systems. (external link)
• Nepstad, Raymond; Hansen, Jan Petter (2009). Numerical studies of dynamics in few-electron quantum systems. (external link)
• Sundvor, Ingrid; Hansen, Jan Petter (2008). Studies of the Dynamics of Small Molecules in Strong Fields. (external link)
• Popsueva, Victoria; Hansen, Jan Petter (2007). Structure and Dynamics of Few-Electron Quantum Dot Molecules. (external link)
• Yavari, Nazila; Kocbach, Ladislav; Hansen, Jan Petter (2006). Optical spectroscopy for tissue diagnostics and treatment control. (external link)
• Selstø, Sølve; Hansen, Jan Petter; Kocbach, Ladislav (2006). Contributions to the Theory of Atoms and Molecules in Strong Electromagnetic Fields. (external link)
• Førre, Morten; Hansen, Jan Petter (2004). On the dynamics of excited atoms in time dependent electromagnetic fields. (external link)
• Hansen, Jan Petter (1990). Studies of collision dynamics in electron capture processes. (external link)

Academic literature review

• Hansen, Jan Petter; Narbel, Patric Andre; Aksnes, Dag Lorents (2017). Limits to growth in the renewable energy sector. (external link)

Short communication

• Agueny, Hicham; Hansen, Jan Petter (2017). Manipulating dynamical interference in photoionization processes by inhomogeneous strong-field. (external link)

Academic lecture

• Preclíková, Jana; Kozak, Martin; Fregenal, Daniel et al. (2014). Coherent control of superposition of atomic Rydberg states with femtosecond laser pulses. (external link)
• Zanna, Antonella; Hansen, Jan Petter (2014). On a problem in quantum control. (external link)
• Hansen, Jan Petter (2011). Quantum dots, molecules and rings - atomic physics and chemistry in 2 dimensions. (external link)
• Hansen, Jan Petter; Selstø, Sølve; Førre, Morten et al. (2006). Atoms and Molecules in Strong High-frequency Fields. (external link)
• Hansen, Jan Petter (2004). Erfaringer fra Norfa nettverk i Fysikk. (external link)
• Hansen, Jan Petter; Madsen, Lars bojer; Kocbach, Ladislav (2004). Atomic excitation inside short laserpulses. (external link)
• Hansen, Jan Petter (2004). "Fundamental processes in atomic and molecular systems"- eksempel på et Norfa nettverk. (external link)
• Hansen, Jan Petter (2004). Quantum Transport in nanoscale systems. (external link)
• Hansen, Jan Petter; Kocbach, Ladislav (2003). IKT basert undervisning i grunnutdanningen i Fysikk ved UiB. (external link)
• Hansen, Jan Petter (2003). Koherente atom-laser vekselvirkninger. Et tilbakeblikk. (external link)
• Caillat, Jeremie; Dubois, Alain; Hansen, Jan Petter (2003). Vibration and orientation effects in ion-molecule collisions at intermediate energies. (external link)
• Hansen, Jan Petter (2003). TTP5 - Status. (external link)
• Hansen, Jan Petter; Matthey, Thierry; Sørevik, Tor (2003). A Parallel Split Operator Method for the Time dependent SchrÖdinger equation. (external link)
• Hansen, Jan Petter; Kocbach, Ladislav (2002). Interference in Attoseconds Physics. (external link)
• Kocbach, Ladislav; Madsen, Lars Bojer; Hansen, Jan Petter (2002). Excitation in Ion-Atom Collisions Inside Subfemtosecond Laser Pulses. (external link)
• Hansen, Jan Petter (2002). DUMA - Development of User oriented Modules for Application of parallell algorithms in nano and micro scale computing - A status report. (external link)
• Hansen, Jan Petter (2002). DUMA - from quantum dynamics of a single atom to classical dynamics of millions of atoms. (external link)
• Caillat, Jérémie; Dubois, Alain; Hansen, Jan Petter (2000). Electron transfer cross section in slow C6+ - H collisions. (external link)
• Hansen, Jan Petter (2000). Case studies of excitation and capture in multiply charged ion-atom collisions. (external link)
• Hansen, Jan Petter; Caillat, Jeremie; Dubois, Alain (2000). Dynamics of charge exchange in C(6+)-H collisions: Direct vs. Molecular mechanism. (external link)
• Matthey, Thierry; Hansen, Jan Petter (2000). Evaluation of MPI's One-Sided Communication Mechanism for Short-Range Molecular Dynamics on the Origin2000. (external link)
• Hansen, Jan Petter; Caillat, Jérémie; Dubois, Alain (2000). Dynamics of charge exchange in C(6+)-H collisions: Direct vs. Molecular mechanism. (external link)
• Kamber, E; Abdallah, M A; Coocke, C L et al. (2000). Transfer Excitation in Ar(6+)-He collisions. (external link)
• Hansen, Jan Petter (2000). Case studies of excitation and capture in multiply charged ion-atom collisions. (external link)
• Nilsen, H.M.; Hansen, Jan Petter; Madsen, L.B. (1999). Laser excitation of angular Rydberg Wavepackets. (external link)
• Wang, Junbai; Hansen, Jan Petter; Dubois, Alain (1999). Excitation and electron transfer in H(1s)-H(1s) collisions. (external link)
• Hansen, Jan Petter; Kocbach, Ladislav; Ladadwa, I. (1999). Ionization in slow collisions of protons with atomic oxygen. (external link)
• Hansen, Jan Petter; Dubois, A.; Nielsen, S. E. (1998). Orientation effects for capture in H+, He++ Na(3p-1) collisions at intermediate energies. (external link)
• Kocbach, Ladislav; Hansteen, Johannes M.; Hansen, Jan Petter (1997). Semiclassical analysis of atomic collisions, wavefunction collapse and Schrödinger kitten atomic states. (external link)
• Hansen, Jan Petter; Kocbach, Ladislav; Lu, Jianfei et al. (1997). Classical reaction dynamics of positron - Na(3p,m=-1) collisions. (external link)
• Brut, F.; Hansen, Jan Petter; Basile, M. (1997). Career aspects of physics education. (external link)
• Hansen, Jan Petter (1996). Nordic Collaboration under Nordplus/Norfa umbrellas 1990-2000. (external link)
• Hansen, Jan Petter; Hansteen, Johannes M.; Kocbach, Ladislav (1996). Overview of present activities and future plans in Bergen. (external link)
• Hansen, Jan Petter (1996). Vekselvirkning mellom høytladde ioner og atomer. (external link)
• Hansen, Jan Petter (1996). Present status for close coupling ion-atom calculations. (external link)
• Hansen, Jan Petter (1994). Charge transfer in ion-surface collisions. (external link)

Textbook

• Narbel, Patric Andre; Hansen, Jan Petter; Lien, Jan R (2014). Energy Technologies and Economics. (external link)

Lecture

• Hansen, Jan Petter; Narbel, Patric Andre (2014). Renewable energy scenarios and the COSTs, 2050. (external link)
• Hansen, Jan Petter; Førre, Morten; Simonsen, Sigrid et al. (2014). High Harmonic Generation from Extended Systems. (external link)

Programme participation

• Hansen, Jan Petter (2014). Søndagsavisa. (external link)

Poster

• Preclíková, Jana; Kozak, Martin; Fregenal, Daniel et al. (2013). Quantum coherent interactions of Rydberg atoms with controlled sequences of femtosecond laser pulses. (external link)
• Simonsen, Sigrid Ina; Sørngård, Stian Astad; Førre, Morten et al. (2012). Femtosecond pulse train ionization of Rydberg wave packets. (external link)
• Simonsen, Sigrid Ina; Precliková, Jana; Kocbach, Ladislav et al. (2011). Structure and conditional dynamics of interacting Rydberg atoms. (external link)
• Sørngård, Stian Astad; Hansen, Jan Petter; Førre, Morten (2009). Lifetime of excited states of quantum dot molecules. (external link)
• Sælen, Lene; Nepstad, Raymond; Hansen, Jan Petter et al. (2008). Optimized dynamics of state to state transitions in 2-electron quantum dot molecules. (external link)
• Sælen, Lene; Nepstad, Raymond; Hansen, Jan Petter et al. (2008). Optical Control and Hyperfine Interaction in Two-Electron Quantum Dots. (external link)
• Sælen, Lene; Nepstad, Raymond; Hansen, Jan Petter et al. (2008). Optical control in coupled two-electron quantum dots. (external link)
• Hansen, Jan Petter; Førre, Morten; Popsueva, Victoria (2006). Magnetic switch induced electron transport in a double quantum dot. (external link)
• Hansen, Jan Petter; Sørevik, Tor; Kocbach, Ladislav et al. (2003). Ion-atom collisions inside short intense laser pulses. (external link)
• Fregenal, Daniel; Horsdal-Pedersen, Erik; Madsen, Lars Boyer et al. (2003). Multiphoton intrashell resonances in Rydberg atoms. Bloch-Siegert shifts and widths. (external link)
• Pora, Katalina; Nagy, Laszlo; Kocbach, Ladislav et al. (2003). Simple model describing the interference pattern observed in the differential ionization cross section oh H2. (external link)
• Hansen, Jan Petter; Matthey, Thierry; Drewsen, Michael (2002). Shell Structure of Coulombic Bi-Crystals. (external link)

Popular scientific lecture

• Hansen, Jan Petter (2011). Rydberg atoms, Laboratory for Quantum Control and testing of fundamental constants. (external link)
• Giske, Jarl; Hansen, Jan Petter (2011). Biologi, Fysikk, Kunst og de Store Spørsmål. (external link)
• Hansen, Jan Petter (2002). Kvantedatamaskinen - Når kommer den i handelen?. (external link)
• Hansen, Jan Petter (2000). Eros i Fysikken. (external link)
• Hansen, Jan Petter (2000). Tid. (external link)
• Hansen, Jan Petter (2000). Subtime Script om Tid. (external link)
• Calliat, Jeremie; Dubois, Alain; Hansen, Jan Petter (2000). Electron transfer cross section in slow C6+ - H collisions. (external link)
• Hansen, Jan Petter (2000). Eros i Fysikken. (external link)
• Hansen, Jan Petter (2000). Tid. (external link)
• Kamber, E; Abdallah, M A; Coocke, C L et al. (2000). Transfer Excitation in Ar(6+)-He collisions. (external link)
• Hansen, Jan Petter (2000). Subtime Script om Tid. (external link)
• Hansen, Jan Petter (1999). Om Tid i Fysikken. (external link)
• Hansen, Jan Petter (1998). Exicitation in neutral atomic collisions. (external link)
• Hansen, Jan Petter; Hamre, Børge; Njerve, S. (1998). Exchange, plateauology and northern light. (external link)
• Hansen, Jan Petter (1997). Atomic Collisions in the strong coupling regime: Orientation, Correlation and Reaction Dynamics. (external link)
• Hansen, Jan Petter (1997). Reaction dynamics in e+ - Na(3p) collisions in relation to heavy particle collisions. Contributed Talk. (external link)
• Hansen, Jan Petter (1997). Atomer i spesielle tilstander. (external link)
• Hansen, Jan Petter (1997). Collisions between atoms and excited atoms, Invited talk at Annual meeting in the Sweedish Physical Society (atomic physics division). (external link)
• Hansen, Jan Petter (1996). Kvantefysikk i dagliglivet. (external link)
• Hansen, Jan Petter (1996). Fra Schrodingers kattunger til spredning av radioaktivitet. (external link)

Abstract

• Sørngård, Stian Astad; Hansen, Jan Petter; Førre, Morten (2009). Lifetime of excited states of quantum dot molecules. (external link)

Documentary

• Hansen, Jan Petter (2009). Forskningen leverer varene. (external link)
• Hansen, Jan Petter; Strømme, Stein Arild (2009). Fysikk + matematikk = 120 år. (external link)
• Hansen, Jan Petter (2009). Først energi, så mat og klima. (external link)
• Hansen, Jan Petter (2009). Vi må bruke mer energi. (external link)
• Hansen, Jan Petter (2008). Oljeutvinning i nord. (external link)
• Giske, Jarl; Hansen, Jan Petter (2008). Hva skal vi med UiB. (external link)
• Hansen, Jan Petter (2008). Naiv miljøbevegelse. (external link)

Masters thesis

• Hansen, Jan Petter; Pilskog, Ingjald (2008). Electronic Structure of Few-Electron Quantum Rings. (external link)
• Waheed, Abdul; Hansen, Jan Petter (2008). Rydberg Atoms in External Microwave fields. (external link)
• Sælen, Lene; Nepstad, Raymond; Hansen, Jan Petter (2006). The N-dimensional coulomb problem and its application to few-particle quantum theory. (external link)

Thesis at a second degree level

• Birkeland, Tore; Hansen, Jan Petter (2004). Numerical aspects of time dependent quantum mechanics with applications to laser ionization of hydrogen. (external link)

Popular scientific article

• Hansen, Jan Petter; Berstad, Sølvi (2003). Hvordan utnytte naturens begrensninger. (external link)

Academic chapter/article/Conference paper

• Hansen, Jan Petter; Sundvor, Ingrid (2002). Kvantefysikk - naturens terningspill. (external link)

Interview

• Hansen, Jan Petter (2002). NRK Hordaland, morgensending. (external link)

Book review

• Hansen, Jan Petter; Olafsson, Kjartan Jh (2001). Jan R. Lien og Gunnar Løvhøiden: Generell fysikk for universiteter og høgskoler, Bind I Mekanikk. Universitetsforlaget, 2001, ISBN 82-15-00005-3 (400 sider) 438 kr; og Egil Lillestøl, Ola Hunderi og Jan R. Lien: Generell fysikk for universitet og høgskoler, Bind II Varmelære og elektromagnetisme. Universitetsforlaget, 2001, ISBN 82-15-00006-1 (520 sider) 488 kr. (external link)

See a complete overview of publications in Cristin.