Publications
- Haneder, Fabian, Caspari, Gerrit, Urbina, Juan Diego and Richter, Klaus (2025) The relation between classical and quantum Lyapunov exponent and the bound on chaos in classically chaotic quantum systems.
arxiv - Beringer, Lukas, Steinhuber, Mathias, Richter, Klaus and Tomsovic, Steven (2025) Dataset to "Quantum Chaos as an Essential Resource for Full Quantum State Controllability".
- Beringer, Lukas, Steinhuber, Mathias, Richter, Klaus and Tomsovic, Steven (2025) Quantum Chaos as an Essential Resource for Full Quantum State Controllability.
arxiv - Hogger, Wolfgang, Riedel, Alexander, Roy, Debadrito, Knothe, Angelika, Gorini, Cosimo, Urbina, Juan Diego and Richter, Klaus (2025) Coherent suppression and dephasing-induced reentrance of high harmonics in gapped Dirac materials.
arxiv
https://dx.doi.org/10.48550/arXiv.2503.11432 - Weber, Torsten, Lents, Marco, Dieplinger, Johannes, Urbina, Juan Diego and Richter, Klaus (2025) Topological gravity for arbitrary Dyson index.
Journal of High Energy Physics: 2025 (88)
https://dx.doi.org/10.1007/JHEP11(2025)088 - Tall, Jarod, Weber, Torsten, Urbina, Juan Diego and Richter, Klaus (2025) Chaos and moduli space volumes in unorientable JT gravity.
Journal of High Energy Physics: 2025 (7)
https://dx.doi.org/10.1007/JHEP07(2025)046 - Haneder, Fabian, Urbina, Juan Diego, Moreno, Camilo, Weber, Torsten and Richter, Klaus (2025) Beyond the ensemble paradigm in low-dimensional quantum gravity: Schwarzian density, quantum chaos, and wormhole contributions.
Physical Review D: 111 (12), P. 126015.
https://dx.doi.org/10.1103/rsrq-l6z8 - Fuchs, Jacob, Gorini, Cosimo, Adagideli, İnanç and Richter, Klaus (2025) Dataset to "Crossed Andreev reflection in topological insulator nanowire T junctions".
- Kochan, Denis, Barth, Michael, Costa, Andreas, Richter, Klaus and Fabian, Jaroslav (2025) Dataset to "Spin Relaxation in s-Wave Superconductors in the Presence of Resonant Spin-Flip Scatterers" and "Spin Relaxation and Yu-Shiba-Rusinov States in Superconducting Graphene".
- Baba, Yuriko, Junk, Vanessa, Hogger, Wolfgang, Domínguez-Adame, Francisco, Molina, Rafael A. and Richter, Klaus (2025) Data archive of "Radiation-induced dynamical formation of Floquet-Bloch bands in Dirac Hamiltonians".
- Barth, Michael, Fürst, Maximilian, Kozlovsky, Raphael, Gorini, Cosimo and Richter, Klaus (2025) Data archive of "Topological insulator constrictions – Dirac particles in a magneto-chiral box".
- Baba, Yuriko, Junk, Vanessa, Hogger, Wolfgang, Domínguez-Adame, Francisco, Molina, Rafael A. and Richter, Klaus (2025) Radiation-induced dynamical formation of Floquet-Bloch bands in Dirac Hamiltonians.
New Journal of Physics
https://dx.doi.org/10.1088/1367-2630/adc594 - Dusa, Ioachim, Kochan, Denis, Fürst, Maximilian, Gorini, Cosimo and Richter, Klaus (2025) Hearing the shape of a Dirac drum: Dual quantum Hall states on curved surfaces.
arxiv - Hogger, Wolfgang, Riedel, Alexander, Roy, Debadrito, Knothe, Angelika, Gorini, Cosimo, Urbina, Juan Diego and Richter, Klaus (2025) Data archive of "Coherent suppression and dephasing-induced reentrance of high harmonics in Dirac materials".
- Richter, Elisabeth, Barth, Michael, Kozlov, Dmitriy A., Knothe, Angelika, Mikhailov, Nikolay N., Steidl, Juliane, Gorini, Cosimo, Hartl, Stefan Felix, Himmler, Wolfgang, Richter, Klaus and Weiss, Dieter (2025) Anomalous conductance steps in three-dimensional topological insulator HgTe-based quantum point contacts.
Physical Review Research: 7, P. 013260.
https://dx.doi.org/10.1103/PhysRevResearch.7.013260 - Echter, Carolyn, Maier, Georg, Urbina, Juan Diego, Lewenkopf, Caio and Richter, Klaus (2025) Many-body density of states of bosonic and fermionic gases: a combinatorial approach.
Journal of Physics A: Mathematical and Theoretical: 58 (6), P. 065002. - Barth, Michael, Fürst, Maximilian, Kozlovsky, Raphael, Richter, Klaus and Gorini, Cosimo (2025) Topological insulator constrictions -- Dirac particles in a magneto-chiral box.
arxiv - Maier, Georg, Echter, Carolyn, Urbina, Juan Diego, Lewenkopf, Caio and Richter, Klaus (2025) Ensemble-averaged mean-field many-body level density: an indicator of integrable versus chaotic single-particle dynamics.
arxiv, P. 2501.02918. - Schöppl, Florian, Dubertrand, Rémy, Urbina, Juan Diego and Richter, Klaus (2025) Universal Correlations in Chaotic Many-Body Quantum States: Fock-Space Formulation of Berry’s Random Wave Model.
Physical review letters: 134 (1), P. 010404.
https://dx.doi.org/10.1103/PhysRevLett.134.010404 - Weber, Torsten, Tall, Jarod, Haneder, Fabian, Urbina, Juan Diego and Richter, Klaus (2024) Unorientable topological gravity and orthogonal random matrix universality.
Journal of High Energy Physics: 2024 (7)
https://dx.doi.org/10.1007/JHEP07(2024)267 - Beringer, Lukas, Steinhuber, Mathias, Urbina, Juan Diego, Richter, Klaus and Tomsovic, Steven (2024) Controlling Many-Body Quantum Chaos: Bose-Hubbard systems.
New Journal of Physics: 26 (7), P. 073002.
https://dx.doi.org/10.1088/1367-2630/ad5752 - Chakraborti, Himadri, Gorini, Cosimo, Knothe, Angelika, Liu, Ming-Hao, Makk, Péter, Parmentier, Francois D., Perconte, David, Richter, Klaus, Roulleau, Preden, Sacépé, Benjamin, Schönenberger, Christian and Yang, Wenmin (2024) Electron wave and quantum optics in graphene.
Journal of Physics: Condensed Matter: 36 (39), P. 393001.
https://dx.doi.org/10.1088/1361-648X/ad46bc - Fürst, Maximilian, Kochan, Denis, Dusa, Ioachim G., Gorini, Cosimo and Richter, Klaus (2024) Dirac Landau levels for surfaces with constant negative curvature.
Physical Review B: 109, P. 195433.
https://dx.doi.org/10.1103/PhysRevB.109.195433 - Pietanesi, Laura, Marganska, Magdalena, Mayer, Thomas, Barth, Michael, Chen, Lin, Zou, Ji, Weindl, Adrian, Liebig, Alexander, Diaz-Pardo, Rebeca, Suri, Dhavala, Schmid, Florian, Giessibl, Franz J., Richter, Klaus, Tserkovnyak, Yaroslav, Kronseder, Matthias and Back, Christian H. (2024) Tracing Dirac points of topological surface states by ferromagnetic resonance.
Phys. Rev. B: 109 (6), P. 064424.
https://dx.doi.org/10.1103/PhysRevB.109.064424 - Beringer, Lukas, Steinhuber, Mathias, Urbina, Juan Diego, Richter, Klaus and Tomsovic, Steven (2024) Data archive of "Controlling Many-Body Quantum Chaos: Bose-Hubbard systems".