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• "Periodic orbit theory of Bethe-integrable quantum systems: an N-particle Berry–Tabor trace formula", Urbina, Kelly, Richter, 2023

  Publikation

  One of the fundamental results of semiclassical theory is the existence of trace formulae showing how spectra of quantum mechanical systems emerge...

  Publikation auf epub.uni-regensburg.de: "Periodic orbit theory of Bethe-integrable quantum systems: an N-particle Berry–Tabor trace formula" (externer Link, öffnet neues Fenster)

• "Dynamical transition from localized to uniform scrambling in locally hyperbolic systems", Steinhuber, Schlagheck, Urbina, Richter, 2023

  Publikation

  Fast scrambling of quantum correlations, reflected by the exponential growth of out-of-time-order correlators (OTOCs) on short pre-Ehrenfest time...

  Publikation auf epub.uni-regensburg.de: "Dynamical transition from localized to uniform scrambling in locally hyperbolic systems" (externer Link, öffnet neues Fenster)

• "Genuine Many-Body Quantum Scars along Unstable Modes in Bose-Hubbard Systems", Hummel, Richter, Schlagheck, 2023

  Publikation

  The notion of many-body quantum scars is associated with special eigenstates, usually concentrated in certain parts of Hilbert space, that give rise...

  Publikation auf epub.uni-regensburg.de: "Genuine Many-Body Quantum Scars along Unstable Modes in Bose-Hubbard Systems" (externer Link, öffnet neues Fenster)

• "Data archive of "Dynamical transition from localized to uniform scrambling in locally hyperbolic systems"", Steinhuber, Schlagheck, Urbina, Richter, 2023

  Publikation

  Publikation auf epub.uni-regensburg.de: "Data archive of "Dynamical transition from localized to uniform scrambling in locally hyperbolic systems"" (externer Link, öffnet neues Fenster)

• "Controlling quantum chaos: time-dependent kicked rotor", Tomsovic, Urbina, Richter, 2023

  Publikation

  One major objective of controlling classical chaotic dynamical systems is exploiting the system’s extreme sensitivity to initial conditions in order...

  Publikation auf epub.uni-regensburg.de: "Controlling quantum chaos: time-dependent kicked rotor" (externer Link, öffnet neues Fenster)

• "Erratum to: Unorientable topological gravity and orthogonal random matrix universality", Weber, Tall, Haneder, Urbina, Richter, 2024

  Publikation

  Erratum to: JHEP07(2024)267

  Publikation auf epub.uni-regensburg.de: "Erratum to: Unorientable topological gravity and orthogonal random matrix universality" (externer Link, öffnet neues Fenster)

• "Data archive of "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems"", Beringer, Steinhuber, Urbina, Richter, Tomsovic, 2024

  Publikation

  Dataset of the figures displayed in the publication "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems"

  Publikation auf epub.uni-regensburg.de: "Data archive of "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems"" (externer Link, öffnet neues Fenster)

• "Tracing Dirac points of topological surface states by ferromagnetic resonance", Pietanesi, Marganska, Mayer, Barth, Chen, Zou, Weindl, Liebig, Diaz-Pardo, Suri, Schmid, Giessibl, Richter, Tserkovnyak, Kronseder, Back, 2024

  Publikation

  Ferromagnetic resonance is used to reveal features of the buried electronic band structure at interfaces between ferromagnetic metals and topological...

  Publikation auf epub.uni-regensburg.de: "Tracing Dirac points of topological surface states by ferromagnetic resonance" (externer Link, öffnet neues Fenster)

• "Dirac Landau levels for surfaces with constant negative curvature", Fürst, Kochan, Dusa, Gorini, Richter, 2024

  Publikation

  Studies of the formation of Landau levels based on the Schrödinger equation for electrons constrained to curved surfaces have a long history. These...

  Publikation auf epub.uni-regensburg.de: "Dirac Landau levels for surfaces with constant negative curvature" (externer Link, öffnet neues Fenster)

• "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems", Beringer, Steinhuber, Urbina, Richter, Tomsovic, 2024

  Publikation

  This work develops a quantum control application of many-body quantum chaos for ultracold bosonic gases trapped in optical lattices. It is long known...

  Publikation auf epub.uni-regensburg.de: "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems" (externer Link, öffnet neues Fenster)