Martin-Isbjorn Trappe
Senior Research Fellow
S15-06-07

Preprints

  • Piotr T. Grochowski, M. Trappe, Tomasz Karpiuk, Kazimierz Rzążewski. Phase separation of a repulsive two-component Fermi gas at the two- to three-dimensional crossover.
  • Jun Hao Hue, Ege Eren, Shao Hen Chiew, Jonathan Wei Zhong Lau, Leo Chang, Thanh Tri Chau, M. Trappe, B.-G. Englert. (2020). Fourth-order leapfrog algorithms for numerical time evolution of classical and quantum systems.

Publications

  • M. Trappe, J.H. Hue, Jonah Huang Zi Chao, M. Paraniak, Djamila Hiller, Jerzy Cioslowski, B.-G. Englert. (2023). Single-particle-exact density functional theory. Ann. Phys. 459 169497
  • M. Trappe, William C. Witt, Sergei Manzhos. (2023). Atoms, dimers, and nanoparticles from orbital-free density-potential functional theory. Phys. Rev. A 108 062802
  • Jerzy Cioslowski, B.-G. Englert, M. Trappe, J.H. Hue. (2023). Contactium: A strongly correlated model system. J. Chem. Phys. 158 184110
  • B.-G. Englert, J.H. Hue, Zi Chao Huang, M. Paraniak, M. Trappe. (2023). Energy functionals of single-particle densities: A unified view. Density Functionals for Many-Particle Systems: Mathematical Theory and Physical Applications of Effective Equations (World Scientific) 287-308
  • M. Trappe, Ryan A. Chisholm. (2023). A density functional theory for ecology across scales. Nature Communications 14 1089
  • M. Trappe, J.H. Hue, B.-G. Englert. (2023). Density-potential functional theory for fermions in one dimension. Density Functionals for Many-Particle Systems: Mathematical Theory and Physical Applications of Effective Equations (World Scientific) 251-267
  • M. Trappe, Piotr T. Grochowski, Jun Hao Hue, Tomasz Karpiuk, Kazimierz Rzążewski. (2021). Phase Transitions of Repulsive Two-Component Fermi Gases in Two Dimensions. New J. Phys. 23 103042
  • M. Trappe, Derek Y. H. Ho, Shaffique Adam. (2019). First-principles quantum corrections for carrier correlations in double-layer two-dimensional heterostructures. Phys. Rev. B 99 235415
  • T.T. Chau, J.H. Hue, M. Trappe, B.-G. Englert. (2018). Systematic corrections to the Thomas-Fermi approximation without a gradient expansion. New J. Phys. 20 073003
  • M. Trappe, L.Y. Len, H.K. Ng, B.-G. Englert. (2017). Airy-averaged gradient corrections for two-dimensional fermion gases. Ann. Phys. 385 136
  • M. Trappe, L.Y. Len, H.K. Ng, C. A. Müller, B.-G. Englert. (2016). Leading gradient correction to the kinetic energy for two-dimensional fermion gases. Phys. Rev. A 93 042510
  • M. Trappe, Peter Augenstein, Maarten DeKieviet, Thomas Gasenzer, Otto Nachtmann. (2016). Geometric phases causing lifetime modifications of metastable states of hydrogen. Eur. Phys. J. D 70 76
  • M. Trappe, P. Grochowski, M. Brewczyk, K. Rz??ewski. (2016). Ground-state densities of repulsive two-component Fermi gases. Phys. Rev. A 93 023612
  • M. Trappe, Dominique Delande, C. A. Müller. (2015). Semiclassical spectral function for matter waves in random potentials. J. Phys. A: Math. Theor. 48 245102
  • T. Gasenzer, O. Nachtmann, M. Trappe. (2012). Metastable states of hydrogen: their geometric phases and flux densities. Eur. Phys. J. D 66 1-23
  • M. DeKieviet, T. Gasenzer, O. Nachtmann, M. Trappe. (2011). Longitudinal Atomic Beam Spin Echo Experiments: A possible way to study Parity Violation in Hydrogen. HFSP Journal 200 35-40
  • T. Bergmann, T. Gasenzer, M. DeKieviet, O. Nachtmann, M. Trappe. (2009). Parity Violation in Hydrogen and Longitudinal Atomic Beam Spin Echo I. Eur. Phys. J. D 54 551-574
  • J. Bill, M. Trappe, I. Lesanovsky, P. Schmelcher. (2006). Resonant quantum dynamics of neutral spin-1 particles in a magnetic guide. Phys. Rev. A 73 053609