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Mathematics

D-Index
40
Citations
5218
World Ranking
2096
National Ranking
142

Overview

Andreas Fring is affiliated with City, University of London in the United Kingdom. Their research is concentrated primarily within the field of Physics and Astronomy, with a focus on various subfields, including Statistical and Nonlinear Physics, Atomic and Molecular Physics and Optics, Geometry and Topology, Mathematical Physics, and Applied Mathematics.

The scientist's main topics of work cover several areas, notably Quantum Mechanics and Non-Hermitian Physics, Nonlinear Waves and Solitons, Quantum chaos and dynamical systems, Nonlinear Photonic Systems, Algebraic structures and combinatorial models, Quantum superfluid helium dynamics, and Advanced Algebra and Geometry.

Andreas Fring has published numerous papers in frequent publication venues. These include:

  • arXiv (Cornell University)
  • Journal of Physics A Mathematical and Theoretical
  • The European Physical Journal Plus
  • Physics Letters A
  • Journal of Physics Conference Series

The scientist has coauthored frequently with the following researchers:

  • Takano Taira
  • Rebecca Tenney
  • Bethan Turner
  • Francisco Correa
  • Octavio Quintana

Notable recent papers by Andreas Fring include:

  • Pseudo-Hermitian approach to Goldstone's theorem in non-Abelian non-Hermitian quantum field theories, 2020, Physical review. D/Physical review. D.
  • 't Hooft-Polyakov monopoles in non-Hermitian quantum field theory, 2020, Physics Letters B
  • Massive gauge particles versus Goldstone bosons in non-Hermitian non-Abelian gauge theory, 2022, The European Physical Journal Plus
  • Exactly solvable time-dependent non-Hermitian quantum systems from point transformations, 2021, Physics Letters A
  • An Introduction to PT-Symmetric Quantum Mechanics-Time-Dependent Systems, 2023, Journal of Physics Conference Series

Best Publications

  • Form factors for integrable lagrangian field theories, the sinh-Gordon model

    A Fring;Giuseppe Mussardo;P. Simonetti

  • Exact form factors in integrable quantum field theories: the sine-Gordon model

    Hratchya M. Babujian;A. Fring;M. Karowski;A. Zapletal

  • Pt Symmetry: In Quantum And Classical Physics

    Carl M Bender;Patrick E Dorey;Clare Dunning;Andreas Fring

  • Factorized scattering in the presence of reflecting boundaries

    Andreas Fring;Roland Köberle

  • Time evolution of non-Hermitian Hamiltonian systems

    Carla Figueira de Morisson Faria;Andreas Fring

  • Time evolution of non-Hermitian Hamiltonian systems

    C Figueira de Morisson Faria;A Fring

  • Unitary quantum evolution for time-dependent quasi-Hermitian systems with nonobservable Hamiltonians

    Andreas Fring;Miled H. Y. Moussa;Miled H. Y. Moussa

  • The mass spectrum and coupling in affine Toda theories

    A. Fring;H.C. Liao;David I. Olive

  • Minimal length in quantum mechanics and non-Hermitian Hamiltonian systems

    Bijan Bagchi;Andreas Fring

  • Affine Toda Field Theory in the Presence of Reflecting Boundaries

    Andreas Fring;Roland Köberle

  • A spin chain model with non-Hermitian interaction: the Ising quantum spin chain in an imaginary field

    Olalla A Castro-Alvaredo;Andreas Fring

  • Non-Hermitian Swanson model with a time-dependent metric

    Andreas Fring;Miled H. Y. Moussa;Miled H. Y. Moussa

  • Thermodynamic Bethe ansatz of the homogeneous sine-Gordon models

    O.A. Castro-Alvaredo;A. Fring;C. Korff;J.L. Miramontes

  • Quantum physics with non-Hermitian operators

    Carl Bender;Andreas Fring;Uwe Günther;Hugh Jones

  • The fusing rule and the scattering matrix of affine Toda theory

    A. Fring;D.I. Olive

  • PT-symmetric deformations of Calogero models

    Andreas Fring;Miloslav Znojil

  • PT-symmetric deformations of the Korteweg-de Vries equation

    Andreas Fring

  • PT-symmetric deformations of integrable models.

    Andreas Fring

  • PT-symmetric noncommutative spaces with minimal volume uncertainty relations

    Sanjib Dey;Andreas Fring;Laure Gouba

  • Non-Hermitian Hamiltonians with real eigenvalues coupled to electric fields: From the time-independent to the time-dependent quantum mechanical formulation

    C. F. D. M. Faria;A. Fring

  • A NOTE ON THE INTEGRABILITY OF NON-HERMITIAN EXTENSIONS OF CALOGERO–MOSER–SUTHERLAND MODELS

    Andreas Fring

Frequent Co-Authors

Robert Schrader
Robert Schrader University of Erlangen-Nuremberg
Carl M. Bender
Carl M. Bender Washington University in St. Louis
Fabio Bagarello
Fabio Bagarello University of Palermo
Patrick Dorey
Patrick Dorey Durham University

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