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• "Ensemble-averaged mean-field many-body level density: an indicator of integrable versus chaotic single-particle dynamics", Maier, Echter, Urbina, Lewenkopf, Richter, 2025

  Publication

  According to the quantum chaos paradigm, the nature of a system's classical dynamics, whether integrable or chaotic, is universally reflected in the...

  Publication on epub.uni-regensburg.de: "Ensemble-averaged mean-field many-body level density: an indicator of integrable versus chaotic single-particle dynamics" (external link, opens in a new window)

• "Many-body density of states of bosonic and fermionic gases: a combinatorial approach", Echter, Maier, Urbina, Lewenkopf, Richter, 2025

  Publication

  We use a combinatorial approach to obtain exact expressions for the many-body density of states of fermionic and bosonic gases with equally spaced...

  Publication on epub.uni-regensburg.de: "Many-body density of states of bosonic and fermionic gases: a combinatorial approach" (external link, opens in a new window)

• "Tracking electrons at the space-time limit", Maier, Spachtholz, Glöckl, Bustamante, Lingl, Maczejka, Schön, Riedel, Richter, Giessibl, Bonafé, Huber, Rubio, Repp, Huber, 2026

  Publication

  The dynamics of an electronic wavefunction often have non-trivial consequences on its spatial distribution, for example, during tunnelling or chemical...

  Publication on epub.uni-regensburg.de: "Tracking electrons at the space-time limit" (external link, opens in a new window)

• "Data archive of "Coherent suppression and dephasing-induced reentrance of high harmonics in Dirac materials"", Hogger, Riedel, Roy, Knothe, Gorini, Urbina, Richter, 2025

  Publication

  Dataset with plot data of the preprint "Coherent suppression and dephasing-induced reentrance of high harmonics in Dirac materials"

  Publication on epub.uni-regensburg.de: "Data archive of "Coherent suppression and dephasing-induced reentrance of high harmonics in Dirac materials"" (external link, opens in a new window)

• "Coherent suppression and dephasing-induced reentrance of high harmonics in gapped Dirac materials", Hogger, Riedel, Roy, Knothe, Gorini, Urbina, Richter, 2025

  Publication

  High-harmonic generation in solids by intense laser pulses provides a fascinating platform for studying material properties and ultra-fast electron...

  Publication on epub.uni-regensburg.de: "Coherent suppression and dephasing-induced reentrance of high harmonics in gapped Dirac materials" (external link, opens in a new window)

• "Universal Correlations in Chaotic Many-Body Quantum States: Fock-Space Formulation of Berry’s Random Wave Model", Schöppl, Dubertrand, Urbina, Richter, 2025

  Publication

  The apparent randomness of chaotic eigenstates in interacting quantum systems hides subtle correlations dynamically imposed by their finite energy per...

  Publication on epub.uni-regensburg.de: "Universal Correlations in Chaotic Many-Body Quantum States: Fock-Space Formulation of Berry’s Random Wave Model" (external link, opens in a new window)

• "Data archive of Anisotropic transport in gate-defined bilayer graphene cavities", Schöppl, Mrenca-Kolasinska, Liu, Schwarzmaier, Richter, Knothe, 2026

  Publication

  Publication on epub.uni-regensburg.de: "Data archive of Anisotropic transport in gate-defined bilayer graphene cavities" (external link, opens in a new window)

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

  Publication

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

  Publication on epub.uni-regensburg.de: "Data archive of "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems"" (external link, opens in a new window)

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

  Publication

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

  Publication on epub.uni-regensburg.de: "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems" (external link, opens in a new window)

• "Data archive of "Two-bands Ising superconductivity from Coulomb interactions in monolayer NbSe2", 2D Materials 10 (2023) 025008", Marganska, Hoerhold, 2022

  Publication

  Publication on epub.uni-regensburg.de: "Data archive of "Two-bands Ising superconductivity from Coulomb interactions in monolayer NbSe2", 2D Materials 10 (2023) 025008" (external link, opens in a new window)