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Peter Leth Christiansen

Peter Leth Christiansen

D-Index & Metrics

Mathematics

D-Index
37
Citations
5448
World Ranking
2515
National Ranking
14

Engineering and Technology

D-Index
39
Citations
5679
World Ranking
7737
National Ranking
86

Overview

Peter Leth Christiansen is affiliated with the Technical University of Denmark in Denmark. Their research spans key areas in physics and engineering, with a focus on computational mechanics and atomic and molecular physics.

Christiansen's publication record includes contributions to the fields of physics and astronomy as well as engineering. Their work covers several specialized subfields:

  • Computational Mechanics
  • Atomic and Molecular Physics, and Optics
  • Statistical and Nonlinear Physics

Their main research topics involve:

  • Cold Atom Physics and Bose-Einstein Condensates
  • Quantum Mechanics and Non-Hermitian Physics
  • Quantum Chaos and Dynamical Systems
  • Fluid Dynamics and Turbulent Flows
  • Computational Fluid Dynamics and Aerodynamics
  • Fluid Dynamics and Heat Transfer

Recent published papers by Christiansen include:

  • Scattering by singular potentials in coupled Schrödinger equations, 2022, Low Temperature Physics
  • Driven oscillating nonlinear acoustic waves, 2023, Meccanica
  • The Fermi-Pasta-Ulam-Tsingou problem extended with viscoelastic effects, 2025, Mechanics Research Communications

They have collaborated with several researchers, with frequent co-authors being:

  • Mads Peter Sørensen
  • Jens Juul Rasmussen

Christiansen's research has been published in various scientific journals, including:

  • Low Temperature Physics
  • Meccanica
  • Mechanics Research Communications

Best Publications

  • Nonlinear Science at the Dawn of the 21st Century

    Peter L. Christiansen;M. P. Sørensen;A. C. Scott

  • Attraction of nonlocal dark optical solitons

    Nikola I. Nikolov;Dragomir Neshev;Wieslaw Królikowski;Ole Bang

  • Soliton Excitations In Josephson Tunnel Junctions

    P.S. Lomdahl;O.H. Soerensen;P.L. Christiansen

  • Numerical study of 2+1 dimensional sine-Gordon solitons

    Peter L. Christiansen;Peter S. Lomdahl

  • Effects of nonlocal dispersive interactions on self-trapping excitations

    Yu.B. Gaididei;S.F. Mingaleev;Peter Leth Christiansen;Kim Rasmussen

  • On the existence of resonances in the transmission probability for interactions arising from derivatives of Dirac's delta function

    P L Christiansen;H C Arnbak;A V Zolotaryuk;V N Ermakov

  • Solitary waves on nonlinear elastic rods. I

    M. P. Soerensen;P. L. Christiansen;P. S. Lomdahl;O. Skovgaard

  • Temperature effects in a nonlinear model of monolayer Scheibe aggregates

    O. Bang;P. L. Christiansen;F. If;K. Ø. Rasmussen

  • Two-dimensional discrete model for DNA dynamics: Longitudinal wave propagation and denaturation

    V V Muto;PS Lomdahl;PL Christiansen

  • Prediction of chaos in a Josephson junction by the Melnikov-function technique

    M Bartuccelli;PL Christiansen;NF Pedersen;MP Soerensen

  • Models for Energy and Charge Transport and Storage in Biomolecules

    Serge F. Mingaleev;Peter L. Christiansen;Yuri B. Gaididei;Magnus Johansson

  • Modulational instability in optical fibers near the zero dispersion point

    F.Kh. Abdullaev;S.A. Darmanyan;S. Bischoff;P.L. Christiansen

  • Future Directions of Nonlinear Dynamics in PhysicaL and Biological Systems

    P. L. Christiansen;J. C. Eilbeck;R. D. Parmentier

  • Engineering competing nonlinearities.

    Ole Bang;Carl A. Balslev Clausen;Peter Leth Christiansen;Lluis Torner

  • Thermally generated solitons in a toda lattice model of DNA

    V. Muto;A.C. Scott;P.L. Christiansen

  • Passive mode locking by dissipative four-wave mixing

    M. Quiroga-Teixeiro;C. Balslev Clausen;M. P. Sørensen;P. L. Christiansen

  • Davydov's soliton revisited : self-trapping of vibrational energy in protein

    Peter L. Christiansen;Alwyn Scott

  • Quasi–periodic and periodic solutions for coupled nonlinear Schrödinger equations of Manakov type

    P. L. Christiansen;John Christopher Eilbeck;V. Z. Enol'skii;N. A. Kostov

  • Temperature effects on the Davydov soliton.

    L. Cruzeiro;J. Halding;Peter Leth Christiansen;Ove Skovgaard

  • Subcritical localization in the discrete nonlinear Schrodinger equation with arbitrary power nonlinearity

    O. Bang;Jens Juul Rasmussen;P. L. Christiansen

Frequent Co-Authors

Ole Bang
Ole Bang Technical University of Denmark
Yuri S. Kivshar
Yuri S. Kivshar Australian National University
John Christopher Eilbeck
John Christopher Eilbeck Heriot-Watt University
Jesper Mørk
Jesper Mørk Technical University of Denmark
K.A. Shore
K.A. Shore Bangor University
Lluis Torner
Lluis Torner Institute of Photonic Sciences
Bengt Nordén
Bengt Nordén Chalmers University of Technology
Jens Nørkær Sørensen
Jens Nørkær Sørensen Technical University of Denmark
John D. Gibbon
John D. Gibbon Imperial College London
Andrey A. Sukhorukov
Andrey A. Sukhorukov Australian National University

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