Magnus Ögren

Artiklar i tidskrifter

• Nikolaou, S. , Kavoulakis, G. M. & Ögren, M. (2024). Rapidly rotating quantum droplets confined in a harmonic potential.  Physical Review A: covering atomic, molecular, and optical physics and quantum information, 110 (4). [BibTeX]
• Nikolaou, S. , Kavoulakis, G. M. & Ögren, M. (2024). Rotating quantum droplets confined in an anharmonic potential.  Physical Review A: covering atomic, molecular, and optical physics and quantum information, 109. [BibTeX]
• Rousse, F. , Fasi, M. , Dmytryshyn, A. , Gulliksson, M. & Ögren, M. (2024). Simulations of quantum dynamics with fermionic phase-space representations using numerical matrix factorizations as stochastic gauges.  Journal of Physics A: Mathematical and Theoretical, 57 (1). [BibTeX]
• Rousse, F. , Eriksson, O. & Ögren, M. (2023). Correlated quantum dynamics of graphene clusters.  Physical Review B, 107 (13). [BibTeX]
• Abdullaev, F. K. , Yuldashev, J. S. & Ögren, M. (2023). Management of solitons in medium with competing cubic and quadratic nonlinearities.  Optik (Stuttgart), 274. [BibTeX]
• Abdullaev, F. K. , Yuldashev, J. S. & Ögren, M. (2023). Nonlinearity managed vector solitons.  Physics Letters A, 491. [BibTeX]
• Nepal, S. , Ögren, M. , Wondmagegne, Y. & Muntean, A. (2023). Random walks and moving boundaries: Estimating the penetration of diffusants into dense rubbers.  Probabilistic Engineering Mechanics, 74. [BibTeX]
• Nikolaou, S. , Kavoulakis, G. M. & Ögren, M. (2023). Rotating quantum droplets confined in a harmonic potential.  Physical Review A: covering atomic, molecular, and optical physics and quantum information, 108 (5). [BibTeX]
• Rousse, F. , Carlsson, M. , Ögren, M. & Wellander, B. K. (2022). The role of super-spreaders in modeling of SARS-CoV-2.  Infectious Disease Modelling, 7 (4), 778-794. [BibTeX]
• Gulliksson, M. & Ögren, M. (2021). Dynamical representations of constrained multicomponent nonlinear Schrödinger equations in arbitrary dimensions.  Journal of Physics A: Mathematical and Theoretical, 54 (27). [BibTeX]
• Abdullaev, F. , Ögren, M. & Yuldashev, J. (2021). Matter waves in atomic-molecular condensates with Feshbach resonance management.  Physical Review E. Statistical, Nonlinear, and Soft Matter Physics: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 104 (2). [BibTeX]
• Ögren, M. , Drougakis, G. , Vasilakis, G. , von Klitzing, W. & Georgios, K. (2021). Stationary states of Bose-Einstein condensed atoms rotating in an asymmetric ring potential.  Journal of Physics B: Atomic, Molecular and Optical Physics, 54 (14). [BibTeX]
• Ögren, M. & Gulliksson, M. (2020). A numerical damped oscillator approach to constrained Schrödinger equations.  European journal of physics, 41 (6). [BibTeX]
• Ögren, M. & Kavoulakis, G. (2020). Rotational properties of superfluid Fermi-Bose mixtures in a tight toroidal trap.  Physical Review A. Atomic, Molecular, and Optical Physics, 102 (1). [BibTeX]
• Abdullaev, F. , Ögren, M. & Sørensen, M. (2019). Collective dynamics of Fermi-Bose mixtures with an oscillating scattering length.  Physical Review A. Atomic, Molecular, and Optical Physics, 99 (3). [BibTeX]
• Ögren, M. , Jha, D. , Dobberschütz, S. , Müter, D. , Carlsson, M. , Gulliksson, M. , Stipp, S. & Sørensen, H. (2019). Numerical simulations of NMR relaxation in chalk using local Robin boundary conditions.  Journal of magnetic resonance, 308. [BibTeX]
• Roussou, A. , Smyrnakis, I. , Magiropoulos, M. , Efremidis, N. , Kavoulakis, G. , Sandin, P. , Ögren, M. & Gulliksson, M. (2018). Excitation spectrum of a mixture of two Bose gases confined in a ring potential with interaction asymmetry.  New Journal of Physics, 20. [BibTeX]
• Sandin, P. , Ögren, M. , Gulliksson, M. , Smyrnakis, J. , Magiropoulos, M. & Kavoulakis, G. M. (2017). Dimensional reduction in Bose-Einstein condensed clouds of atoms confined in tight potentials of any geometry and any interaction strength.  Physical Review E, 95 (1). [BibTeX]
• Ögren, M. , Abdullaev, F. & Konotop, V. (2017). Solitons in a 𝒫𝒯-symmetric 𝜒(2) coupler.  Optics Letters, 42 (20), 4079-4082. [BibTeX]
• Sørensen, M. P. , Falsig Pedersen, N. & Ögren, M. (2017). The dynamics of magnetic vortices in type II superconductors with pinning sites studied by the time dependent Ginzburg–Landau model.  Physica. C, Superconductivity, 533, 40-43. [BibTeX]
• Ögren, M. , Nyström, M. & Jarodzka, H. (2017). There’s more to the multimedia effect than meets the eye: is seeing pictures believing?.  Instructional science, 45 (2), 263-287. [BibTeX]
• Sandin, P. , Ögren, M. & Gulliksson, M. (2016). Numerical solution of the stationary multicomponent nonlinear Schrodinger equation with a constraint on the angular momentum.  Physical Review E, 93 (3). [BibTeX]
• Møller-Andersen, J. & Ögren, M. (2015). Perturbative semiclassical trace formulae for harmonic oscillators.  Reports on mathematical physics, 75 (3), 359-382. [BibTeX]
• Ögren, M. (2014). Local boundary conditions for NMR-relaxation in digitized porous media.  The European Physical Journal B, 87 (11), 255. [BibTeX]
• Abdullaev, F. , Ögren, M. & Sørensen, M. P. (2013). Faraday waves in quasi-one-dimensional superfluid Fermi-Bose mixtures.  Physical Review A. Atomic, Molecular, and Optical Physics, 87 (2). [BibTeX]
• Ögren, M. & Carlsson, M. (2013). On the dynamics of the Fermi-Bose model.  Journal of Physics A: Mathematical and Theoretical, 46 (1). [BibTeX]
• Ögren, M. , Sørensen, M. P. & Pedersen, N. F. (2012). Self-consistent Ginzburg-Landau theory for transport currents in superconductors.  Physica. C, Superconductivity, 479, 157-159. [BibTeX]
• Ögren, M. & Carlsson, M. (2011). An exact lower energy bound for the infinite square well potential.  European journal of physics, 32 (2), L3-L6. [BibTeX]
• Ögren, M. , Kheruntsyan, K. V. & Corney, J. F. (2011). Stochastic simulations of fermionic dynamics with phase-space representations.  Computer Physics Communications, 182 (9), 1999-2003. [BibTeX]
• Abdullaev, F. , Konotop, V. V. , Ögren, M. & Sørensen, M. P. (2011). Zeno effect and switching of solitons in nonlinear couplers.  Optics Letters, 36 (23), 4566-4568. [BibTeX]
• Ögren, M. , Kheruntsyan, K. V. & Corney, J. F. (2010). First-principles quantum dynamics for fermions: Application to molecular dissociation.  Europhysics letters, 92 (3). [BibTeX]
• Ögren, M. & Kheruntsyan, K. V. (2010). Role of spatial inhomogeneity in dissociation of trapped molecular condensates.  Physical Review A. Atomic, Molecular, and Optical Physics, 82 (1). [BibTeX]
• Ögren, M. & Kheruntsyan, K. V. (2009). Atom-atom correlations in colliding Bose-Einstein condensates.  Physical Review A. Atomic, Molecular, and Optical Physics, 79 (2). [BibTeX]
• Ögren, M. , Savage, C. M. & Kheruntsyan, K. V. (2009). Directional effects due to quantum statistics in dissociation of elongated molecular condensates.  Physical Review A. Atomic, Molecular, and Optical Physics, 79 (4). [BibTeX]
• Ögren, M. & Kavoulakis, G. M. (2009). Stability of persistent currents in a Bose-Einstein condensate confined in a toroidal trap.  Journal of Low Temperature Physics, 154 (1-2), 30-40. [BibTeX]
• Ögren, M. & Kheruntsyan, K. V. (2008). Atom-atom correlations and relative number squeezing in dissociation of spatially inhomogeneous molecular condensates.  Physical Review A. Atomic, Molecular, and Optical Physics, 78 (1). [BibTeX]
• Ögren, M. , Kärkkäinen, K. , Yu, Y. & Reimann, S. M. (2007). On the spin asymmetry of ground states in trapped two-component Fermi gases with repulsive interactions.  Journal of Physics B: Atomic, Molecular and Optical Physics, 40 (13), 2653-2660. [BibTeX]
• Ögren, M. & Kavoulakis, G. M. (2007). Persistent currents in a Bose-Einstein condensate in the presence of disorder.  Journal of Low Temperature Physics, 149 (3-4), 176-184. [BibTeX]
• Puig Von Friesen, M. , Ögren, M. & Åberg, S. (2007). Quantum chaos and regularity in ultracold Fermi gases.  Physical Review E. Statistical, Nonlinear, and Soft Matter Physics, 76 (5). [BibTeX]
• Ögren, M. & Heiselberg, H. (2007). Supershell structures and pairing in ultracold trapped Fermi gases.  Physical Review A. Atomic, Molecular, and Optical Physics, 76 (2). [BibTeX]
• Kavoulakis, G. M. , Yu, Y. , Ögren, M. & Reimann, S. M. (2006). Superfluidity in a gas of strongly interacting bosons.  Europhysics letters, 76 (2), 215-221. [BibTeX]
• Ögren, M. , Yu, Y. , Åberg, S. , Reimann, S. M. & Brack, M. (2006). Super-shell structure in harmonically trapped fermionic gases and its semi-classical interpretation.  Physica Scripta (T125), 37-40. [BibTeX]
• Ögren, M. , Kavoulakis, G. M. & Jackson, A. D. (2005). Solitary waves in elongated clouds of strongly interacting bosons.  Physical Review A. Atomic, Molecular, and Optical Physics, 72 (2). [BibTeX]
• Yu, Y. , Ögren, M. , Åberg, S. , Reimann, S. M. & Brack, M. (2005). Supershell structure in trapped dilute Fermi gases.  Physical Review A. Atomic, Molecular, and Optical Physics, 72 (5). [BibTeX]
• Brack, M. , Ögren, M. , Yu, Y. & Reimann, S. M. (2005). Uniform semiclassical trace formula for U(3) → SO(3) symmetry breaking.  Journal of Physics A: Mathematical and General, 38 (46), 9941-9967. [BibTeX]

Artiklar, forskningsöversikter

• Ögren, M. & Nyström, M. (2012). Blick för bättre läromedel?.  Manus (2), 6-6. [BibTeX]
• Ögren, M. & Nyström, M. (2011). Med blick på vektoranalys: Ögonrörelsemätning vid problemlösning.  Lärande i LTH, 15, 6-7. [BibTeX]
• Ögren, M. (2010). Klassisk mekanik vs kvantmekanik.  Forskning (3-4), 50-54. [BibTeX]

Böcker

• Ögren, M. (2018). Övningsuppgifter, Ellära för civilingenjörer. Örebro: Örebro universitet. [BibTeX]
• Ögren, M. & Bengtsson, R. (2009). Vektoranalys: övningar.. Lund Institute of Technology. [BibTeX]
• Ögren, M. (2006). Lärarhandledning [Teacher's manual] till: Kvantvärldens fenomen: teori och begrepp.. Physics library in Lund. [BibTeX]
• Ögren, M. (2006). Problem med lösningar till kvantmekanik: fördjupningskurs.. Physics library in Lund. [BibTeX]

Kapitel i böcker, del av antologier

• Ögren, M. (2023). Stochastic Solutions of Stefan Problems with General Time-Dependent Boundary Conditions. I: Anatoliy Malyarenko; Ying Ni; Milica Rančić; Sergei Silvestrov, Stochastic Processes, Statistical Methods, and Engineering Mathematics: SPAS 2019, Västerås, Sweden, September 30–October 2 (ss. 669-687). . Springer. [BibTeX]
• Gulliksson, M. , Ögren, M. , Oleynik, A. & Zhang, Y. (2019). Damped Dynamical Systems for Solving Equations and Optimization Problems. I: Bharath Sriraman, Handbook of the Mathematics of the Arts and Sciences. . Springer. [BibTeX]
• Corboz, P. , Ögren, M. , Kheruntsyan, K. & Corney, J. F. (2013). Phase-space methods for fermions. I: Davis, M.; Gardiner, S.; Proukakis, N.; Szymańska, M., Quantum Gases: Finite Temperature and Non-Equilibrium Dynamics (ss. 407-416). London: Imperial College Press. [BibTeX]

Konferensbidrag

• Abdullaev, F. K. , Ögren, M. & Yuldashev, J. (2021). Matter waves in atomic-molecular BEC with Feshbach resonance management. I: R. Boyd; C. Conti; D. Christodoulides; P. Rakich,  OSA Nonlinear Optics 2021. Konferensbidrag vid Nonlinear Optics 2021, Washington DC, United States, August 9-13, 2021. Optical Society of America. [BibTeX]
• Edström, D. , Lavesson, N. & Ögren, M. (2019). Forces on parallel three-phase AC-conductors during a phase to ground fault. Konferensbidrag vid Comsol Conference 2019, Cambridge, UK, 24-26 September, 2019. [BibTeX]
• Schindler, M. , Lilienthal, A. , Chadalavada, R. & Ögren, M. (2016). Creativity in the eye of the student: Refining investigations of mathematical creativity using eye-tracking goggles. I: C. Csíkos, A. Rausch, & J. Szitányi,  Proceedings of the 40th Conference of the International Group for the Psychology of Mathematics Education (PME). Konferensbidrag vid 40th Conference of the International Group for the Psychology of Mathematics Education (PME 40), Szeged, Hungary, August 3-7, 2016. [BibTeX]
• Lockby, A. , Sandin, P. , Ögren, M. & Gulliksson, M. (2016). Finding Stationary Solutions of PDEs with Constraints using Damped Dynamical Systems. I:  Comsol Conference 2016. Konferensbidrag vid Comsol Conference 2016, Münich, Germany, October 12-14 2016. [BibTeX]
• Jarodzka, H. , Nyström, M. & Ögren, M. (2013). There's more to multimedia than meets the eye: is seeing pictures believing?. I: Kenneth Holmqvist; Fiona Mulvey; Roger Johannson,  17th European Conference on Eye Movements Book of abstracts. Konferensbidrag vid 17th European Conference on Eye Movements (ECEM 2013), Lund, Sweden, August 11-16, 2013. (ss. 211-211). European Group for Eye Movement Research. [BibTeX]
• Nyström, M. & Ögren, M. (2012). How illustrations influence performance and eye movement behaviour when solving problems in vector calculus. I:  Conference on Teaching and Learning 2012 Proceedings. Konferensbidrag vid 7:e Pedagogiska inspirationskonferensen, Lund, Sweden, August 30, 2012. Lund University. [BibTeX]
• Nyström, M. & Ögren, M. (2011). A pilot study of problem solving in vector calculus using eye-tracking. I:  Utvecklingskonferens 11 LU Proceedings. Konferensbidrag vid Lunds universitets utvecklingskonferens, Lund, Sweden, 2011. (ss. 118-123). Lund University. [BibTeX]

Rapporter

• Ögren, M. (2013). Predicting the Petrophysical Parameters from the Nanoscale Properties of Chalk.. University of Copenhagen. [BibTeX]
• Ögren, M. (2012). ESGI-88 (European Study Group with Industry) workshop on industrial mathematics: Report. Copenhagen: Technical University of Copenhagen. [BibTeX]
• Carlsen, M. , Darula, R. , Gravesen, J. , Hjorth, P. G. , Jørgensen, H. B. , Nguyen, D. M. , Nielsen, P. N. , Olsen, J. & et al. (2011). Efficiency of a gyroscopic device for conversion of mechanical wave energy to electric energy: Technical report from ESGI-83 workshop in industrial mathematics 2011.. Technical University of Denmark. [BibTeX]