Professor Henning Schomerus

Professor

Research Overview

My research aims to uncover quantum phenomena occuring for electrons and photons in small quantum systems. This includes the study of graphene, topological insulators and superconductors, quantum and atom optical systems, microlasers and photonic structures.

Many-body localization characterized from a one-particle perspective
Bera, S., Schomerus, H., Heidrich-Meisner, F., Bardarson, J.H. 24/07/2015 In: Physical Review Letters. 115, 4, 5 p.
Journal article

Effect of chiral symmetry on chaotic scattering from Majorana zero modes
Schomerus, H., Marciani, M., Beenakker, C.W.J. 24/04/2015 In: Physical Review Letters. 114, 16, 6 p.
Journal article

Selective enhancement of topologically induced interface states in a dielectric resonator chain
Poli, C., Bellec, M., Kuhl, U., Mortessagne, F., Schomerus, H. 2/04/2015 In: Nature Communications. 6, 5 p.
Journal article

Strain-induced modifications of transport in gated graphene nanoribbons
Cosma, D., Mucha-Kruczynski, M., Schomerus, H., Falko, V. 3/12/2014 In: Physical Review B. 90, 10 p.
Journal article

Non-Hermitian-transport effects in coupled-resonator optical waveguide
Schomerus, H., Wiersig, J. 10/11/2014 In: Physical Review A. 90, 5, 11 p.
Journal article

Degeneracy doubling and sublattice polarization in strain-induced pseudo-Landau levels
Poli, C., Arkinstall, J., Schomerus, H. 15/10/2014 In: Physical Review B. 90, 15, 5 p.
Journal article

Quantum statistics of four-wave mixing by a non-linear resonant microcavity
Sherkunov, Y., Whittaker, D.M., Schomerus, H., Falko, V. 29/09/2014 In: Physical Review A. 90, 3, 5 p.
Journal article

Formation and interaction of resonance chains in the open three-disk system
Weich, T., Barkhofen, S., Kuhl, U., Poli, C., Schomerus, H. 21/03/2014 In: New Journal of Physics. 16, 26 p.
Journal article

Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons
Gradinar, D., Mucha Kruczynski, M., Schomerus, H., Falko, V. 24/06/2013 In: Physical Review Letters. 110, 5 p.
Journal article

Topologically protected states in 2-dimensional waveguide arrays
Poli, C., Schomerus, H. 17/06/2013
Poster

Topologically protected midgap states in complex photonic lattices
Schomerus, H. 1/06/2013 In: Optics Letters. 38, 11, p. 1912-1914. 3 p.
Journal article

From scattering theory to complex wave dynamics in non-hermitian PT-symmetric resonators
Schomerus, H. 28/04/2013 In: Philosophical Transactions of the Royal Society of London A. 371, 1989
Journal article

Parity anomaly and Landau-level lasing in strained photonic honeycomb lattices
Schomerus, H., Halpern, N. 4/01/2013 In: Physical Review Letters. 110, 1, 5 p.
Journal article

Fermion-parity anomaly of the critical supercurrent in the quantum spin-Hall effect
Beenakker, C.W.J., Pikulin, D.I., Hyart, T., Schomerus, H., Dahlhaus, J.P. 2/01/2013 In: Physical Review Letters. 110, 1, 5 p.
Journal article

Zero-voltage conductance peak from weak antilocalization in a Majorana nanowire
Pikulin, D.I., Dahlhaus, J.P., Wimmer, M., Schomerus, H., Beenakker, C.W.J. 12/2012 In: New Journal of Physics. 14
Journal article

Laser-induced quantum pumping in graphene
San Jose, P., Prada, E., Schomerus, H., Kohler, S. 8/10/2012 In: Applied Physics Letters. 101, 15
Journal article

Quasideterministic realization of a universal quantum gate in a single scattering process
Ciccarello, F., Browne, D.E., Kwek, L.C., Schomerus, H., Zarcone, M., Bose, S. 17/05/2012 In: Physical Review A. 85, 5, 5 p.
Journal article

Conductance anomaly near the Lifshitz transition in strained bilayer graphene
Gradinar, D., Schomerus, H., Falko, V. 16/04/2012 In: Physical Review B. 85, 16, 9 p.
Journal article

Weyl law for open systems with sharply divided mixed phase space
Ishii, A., Akaishi, A., Shudo, A., Schomerus, H. 5/04/2012 In: Physical Review E. 85, 4, 7 p.
Journal article

Causality and quantum interference in time-delayed laser-induced nonsequential double ionization
Shaaran, T., Figueira de Morisson Faria, C., Schomerus, H. 23/02/2012 In: Physical Review A. 85, 2, 14 p.
Journal article

Random-matrix theory of amplifying and absorbing resonators with PT or PTT' symmetry
Birchall, C., Schomerus, H. 2012 In: Journal of Physics A: Mathematical and Theoretical. 45
Journal article

Quantum noise and mode nonorthogonality in nonhermitian PT-symmetric optical resonators
Yoo, G., Sim, H., Schomerus, H. 11/12/2011 In: Physical Review A. 84, 6
Journal article

Single-parameter pumping in graphene
San Jose, P., Prada, E., Kohler, S., Schomerus, H. 11/10/2011 In: Physical Review B. 84, 15
Journal article

Nonorthogonal pairs of copropagating optical modes in deformed microdisk cavities
Wiersig, J., Eberspächer, A., Shim , J., Ryu, J., Shinohara, S., Hentschel, M., Schomerus, H. 29/08/2011 In: Physical Review A. 84, 2
Journal article

Gate driven adiabatic quantum pumping in graphene
Prada, E., San Jose, P., Schomerus, H. 08/2011 In: Solid State Communications. 151, 16, p. 1065-1070. 6 p.
Journal article

Universal routes to spontaneous PT-symmetry breaking in non-hermitian quantum systems
Schomerus, H. 16/03/2011 In: Physical Review A. 83, 3
Journal article

Helical scattering and valleytronics in bilayer graphene
Schomerus, H. 6/10/2010 In: Physical Review B. 82, 16
Journal article

Counting statistics for mesoscopic conductors with internal degrees of freedom
Birchall, C., Schomerus, H. 6/07/2010 In: Physical Review Letters. 105, 2
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Fast and slow edges in bilayer graphene nanoribbons: tuning the transition from band to Mott insulator
Cortijo Fernandez, A., Oroszlany, L., Schomerus, H. 16/06/2010 In: Physical Review B. 81, 23
Journal article

Quantum noise and self-sustained radiation of PT-Symmetric systems
Schomerus, H. 8/06/2010 In: Physical Review Letters. 104, 23
Journal article

Fractal Weyl laws for quantum decay in dynamical systems with a mixed phase space
Kopp, M., Schomerus, H. 19/02/2010 In: Physical Review E. 81, 2
Journal article

Electromagnetic modes in cavities made of negative-index metamaterials.
Wiersig, J., Unterhinninghofen, J., Schomerus, H., Peschel, U., Hentschel, M. 02/2010 In: Physical Review A. 81, 2, p. 023809.
Journal article

Quantum pumping in graphene.
Prada, E., San-Jose, P., Schomerus, H. 12/2009 In: Physical Review B. 80, 24, p. 245414.
Journal article

Asymptotic boundary layer method for unstable trajectories : Semiclassical expansions for individual scar wavefunctions.
Vagov, A., Schomerus, H., Zalipaev, V. 11/2009 In: Physical Review E. 80, 5, p. 056202.
Journal article

Semiclassical transport in nearly symmetric quantum dots. I. Symmetry breaking in the dot
Whitney, R.S., Schomerus, H., Kopp, M. 11/2009 In: Physical Review E. 80, 5, p. 056209.
Journal article

Semiclassical transport in nearly symmetric quantum dots. II. Symmetry breaking due to asymmetric leads
Whitney, R.S., Schomerus, H., Kopp, M. 11/2009 In: Physical Review E. 80, 5, p. 056210.
Journal article

Pseudospin valve in bilayer graphene : towards graphene-based pseudospintronics.
San-Jose, P., Prada, E., McCann, E., Schomerus, H. 18/06/2009 In: Physical Review Letters. 102, 24, p. 247204.
Journal article

Excess quantum noise due to mode non-orthogonality in dielectric microresonators.
Schomerus, H. 12/06/2009 In: Physical Review A. 79, 6, p. 061801(R).
Journal article

Disorder-induced pseudodiffusive transport in graphene nanoribbons.
Dietl, P., Metalidis, G., Golubev, D., San-Jose, P., Prada, E., Schomerus, H., Schoen, G. 13/05/2009 In: Physical Review B. 79, 19, p. 195413.
Journal article

Lifetime statistics in chaotic dielectric microresonators.
Schomerus, H., Wiersig, J., Main, J. 4/05/2009 In: Physical Review A. 79, 5, p. 053806.
Journal article

Analytical analysis of single-photon correlations emitted by disordered semiconductor heterostructures.
Bozsoki, P., Hoyer, W., Kira, M., Varga, I., Thomas, P., Koch, S.W., Schomerus, H. 01/2009 In: Journal of Materials Science: Materials in Electronics. 20, Supple, p. 23-29. 7 p.
Journal article

Adsorbate-limited conductivity of graphene
Robinson, J.P., Schomerus, H., Oroszlany, L., Falko, V.I. 5/11/2008 In: Physical Review Letters. 101, 19, 4 p.
Journal article

Statistical correlations in a two-component Coulomb gas on a circle.
Schomerus, H. 22/08/2008 In: Journal of Physics -London- a Mathematical and General. 41, 33, p. 332002.
Journal article

Staggered repulsion of transmission eigenvalues in symmetric open mesoscopic systems.
Kopp, M., Schomerus, H., Rotter, S. 14/08/2008 In: Physical Review B. 78, p. 075312.
Journal article

Controlled decoherence in a quantum Lévy kicked rotator.
Schomerus, H., Lutz, E. 24/06/2008 In: Physical Review A. 77, p. 062113.
Journal article

Electron-electron relaxation in disordered interacting systems.
Bozsoki, P., Varga, I., Schomerus, H. 03/2008 In: Physica Status Solidi C. 5, 3, p. 699-702. 4 p.
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Model for chaotic dielectric microresonators.
Keating, J.P., Novaes, M., Schomerus, H. 31/01/2008 In: Physical Review A. 77, p. 013834.
Journal article

Effective contact model for transport through weakly-doped graphene.
Schomerus, H. 31/07/2007 In: Physical Review B. 76, 4, p. 045433.
Journal article

Nonexponential decoherence and momentum subdiffusion in a quantum Levy kicked rotator.
Schomerus, H., Lutz, E. 25/06/2007 In: Physical Review Letters. 98, 26, p. 260401.
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Entanglement between static and flying qubits in an Aharonov-Bohm double electrometer.
Schomerus, H., Robinson, J.P. 03/2007 In: New Journal of Physics. 9, p. 67.
Journal article

Long-time signatures of short-time dynamics in decaying quantum-chaotic systems.
Gorin, T., Martinez, D.F., Schomerus, H. 25/01/2007 In: Physical Review E. 75, 1, p. 016217.
Journal article

Electronic transport in normal-conductor/graphene/normal-conductor junctions and conditions for insulating behavior at a finite charge-carrier density .
Robinson, J.P., Schomerus, H. 2007 In: Physical Review B. 76, p. 115430.
Journal article

Generalized Galitskii approach for the vertex function of a Fermi gas with resonant interaction.
Vagov, A., Schomerus, H., Shanenko, A. 2007 In: Physical Review B. 76, p. 214513.
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Superconducting terminals as sensitive probes for scarred states.
Kormanyos, A., Schomerus, H. 18/09/2006 In: Physical Review Letters. 97, 12, p. 124102.
Journal article

Correcting ray optics at curved dielectric microresonator interfaces : Phase-space unification of Fresnel filtering and the Goos-Hanchen shift.
Schomerus, H., Hentschel, M. 22/06/2006 In: Physical Review Letters. 96, 24, p. 243903.
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Transport in chaotic quantum dots : Effects of spatial symmetries which interchange the leads.
Gopar, V.A., Rotter, S., Schomerus, H. 10/04/2006 In: Physical Review B. 73, 16, p. 165308.
Journal article

Quantum-to-classical correspondence in open chaotic systems.
Schomerus, H., Jacquod, P. 9/12/2005 In: Journal of Physics -London- a Mathematical and General. 38, 49, p. 10663-10682. 20 p.
Journal article

Non-Markovian master equations from entanglement with stationary unobserved degrees of freedom.
Budini, A.A., Schomerus, H. 21/10/2005 In: Journal of Physics -London- a Mathematical and General. 38, 42, p. 9251-9262. 12 p.
Journal article

Nonuniversality of Anderson Localization in Short-Range Correlated Disorder.
Titov, M., Schomerus, H. 09/2005 In: Physical Review Letters. 95, 12, p. 126602.
Journal article

Quantum-to-classical crossover of quasi-bound states in open quantum systems.
Schomerus, H., Tworzydo, J. 7/10/2004 In: Physical Review Letters. 93, 15, p. 154102.
Journal article

Antibunched photons emitted by a quantum point contact out of equilibrium.
Beenakker, C.W.J., Schomerus, H. 23/08/2004 In: Physical Review Letters. 93, 9, p. 096801.
Journal article

Aharonov-Bohm physics with spin. I. geometric phases in one-dimensional ballistic rings.
Hentschel, M., Schomerus, H., Frustaglia, D., Richter, K. 27/04/2004 In: Physical Review B. 69, 15, p. 155326.
Journal article

Electron-electron dynamics in laser-induced nonsequential double ionization.
Figueira de Morisson Faria, C., Schomerus, H., Liu, X., Becker, W. 16/04/2004 In: Physical Review A. 69, 4, p. 043405.
Journal article

Coulomb repulsion and quantum-classical correspondence in laser-induced nonsequential double ionization.
Figueira de Morisson Faria, C., Liu, X., Becker, W., Schomerus, H. 24/02/2004 In: Physical Review A. 69, 2, p. 021402.
Journal article

Exponential sensitivity to dephasing of electrical conduction through a quantum dot.
Tworzydlo, J., Tajic, A., Schomerus, H., Brouwer, P.W., Beenakker, C.W.J. 2004 In: Physical Review Letters. 93, p. 186806.
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Optomechanical probes of resonances in amplifying microresonators.
Schomerus, H., Wiersig, J., Hentschel, M. 2004 In: Physical Review A. 70, p. 012703.
Journal article

Quantum Andreev Map: A Paradigm of Quantum Chaos in Superconductivity. .
Jacquod, P., Schomerus, H., Beenakker, C.W.J. 05/2003 In: Physical Review Letters. 90, 20, p. 207004.
Journal article

Anomalous wavefunction statistics on a one-dimensional lattice with power-law disorder .
Titov, M., Schomerus, H. 2003 In: Physical Review Letters. 91, p. 176601.
Journal article

Band-center anomaly of the conductance distribution in one-dimensional Anderson localization .
Schomerus, H., Titov, M. 2003 In: Physical Review B. 67, p. 100201.
Journal article

Dynamical model for the quantum-to-classical crossover of shot noise.
Tworzydlo, J., Tajic, A., Schomerus, H., Beenakker, C.W.J. 2003 In: Physical Review B. 68, p. 115313.
Journal article

Husimi functions at dielectric interfaces: Inside-outside duality for optical systems and beyond .
Hentschel, M., Schomerus, H., Schubert, R. 2003 In: EPL. 62, p. 636.
Journal article

Quasibound states at thresholds in multichannel impurity scattering.
Kim, S.W., Park, H., Sim, H., Schomerus, H. 2003 In: Journal of Physics -London- a Mathematical and General. 36, p. 1299-10682. 9384 p.
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Random matrix theory of the proximity effect in disordered wires.
Titov, M., Schomerus, H. 2003 In: Physical Review B. 67, p. 024410.
Journal article

Short-distance wavefunction statistics in one-dimensional Anderson localization.
Schomerus, H., Titov, M. 2003 In: European Physical Journal B. 35, p. 421.
Journal article

Charge and low-frequency response of normal-superconducting heterostructures .
Pilgram, S., Schomerus, H., Martin, A.M., Buttiker, M. 2002 In: Physical Review B. 65, p. 045321.
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Fresnel laws at curved dielectric interfaces of microresonators.
Hentschel, M., Schomerus, H. 2002 In: Physical Review E. 65, p. 045603.
Journal article

High-order above-threshold ionization: The uniform approximation and the effect of the binding potential .
Figueira de Morrison Faria, C., Schomerus, H., Becker, W. 2002 In: Physical Review A. 66, p. 043413.
Journal article

Microscopic versus mesoscopic local density of states in one-dimensional localization.
Schomerus, H., Titov, M., Brouwer, P.W., Beenakker, C.W.J. 2002 In: Physical Review B. 65, p. 121101.
Journal article

Multiple-path interferometer with a single quantum obstacle .
Schomerus, H., Noat, Y., Dalibard, J., Beenakker, C.W.J. 2002 In: EPL. 57, p. 651-10682. 10032 p.
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Shot Noise in Ballistic Quantum Dots with a Mixed Classical Phase Space.
Sim, H., Schomerus, H. 2002 In: Physical Review Letters. 89, p. 066801.
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Shot noise and transport in small quantum cavities with large openings .
Nazmitdinov, R.G., Sim, H., Schomerus, H., Rotter, I. 2002 In: Physical Review B. 66, p. 241302.
Journal article

Statistics of finite-time Lyapunov exponents in a random time-dependent potential.
Schomerus, H., Titov, M. 2002 In: Physical Review E. 66, p. 066207.
Journal article

Counting Statistics of Photons Produced by Electronic Shot Noise.
Beenakker, C.W.J., Schomerus, H. 01/2001 In: Physical Review Letters. 86, 4, p. 700-703. 4 p.
Journal article

Andreev levels in a single-channel conductor.
Titov, M., Mortensen, N.A., Schomerus, H., Beenakker, C.W.J. 2001 In: Physical Review B. 64, p. 134206.
Journal article

Effect of dephasing on charge-counting statistics in chaotic cavities.
Blanter, Y., Schomerus, H., Beenakker, C.W.J. 2001 In: Physica E: Low-dimensional Systems and Nanostructures. 11, p. 1.
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Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots .
Beenakker, C., Schomerus, H., Silvestrov, P.G. 2001 In: Physical Review B. 64, p. 033307.
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Large sample-to-sample fluctuations of the nonequilibrium critical current through mesoscopic Josephson junctions.
Samuelsson, P., Schomerus, H. 2001 In: Physical Review B. 63, p. 054512.
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Limits to Error Correction in Quantum Chaos .
Silvestrov, P.G., Schomerus, H., Beenakker, C.W.J. 2001 In: Physical Review Letters. 86, p. 5192.
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Localization-induced coherent backscattering effect in wave dynamics.
Schomerus, H., van Bemmel, K.J.H., Beenakker, C.W.J. 2001 In: Physical Review E. 63, p. 026605.
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Semiclassical singularities from bifurcating orbits.
Manderfeld, C., Schomerus, H. 2001 In: Physical Review E. 63, p. 066208.
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Transmission delay times of localized waves .
Schomerus, H. 2001 In: Physical Review E. 64, p. 026606.
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Quantum limit of the laser line width in chaotic cavities and statistics of residues of scattering matrix poles.
Schomerus, H., Frahm, K.M., Patra, M., Beenakker, C.W.J. 15/04/2000 In: Physica A: Statistical Mechanics and its Applications. 278, 3-4, p. 469-496. 28 p.
Journal article

Coherent backscattering effect on wave dynamics in a random medium .
Schomerus, H., van Bemmel, K.J.H., Beenakker, C.W.J. 2000 In: EPL. 52, p. 518-10682. 10165 p.
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Large Petermann factor in chaotic cavities with many scattering channels.
Frahm, K.M., Schomerus, H., Patra, M., Beenakker, C.W.J. 2000 In: EPL. 49, p. 48.
Journal article

Quantum-limited linewidth of a chaotic laser cavity .
Patra, M., Schomerus, H., Beenakker, C.W.J. 2000 In: Physical Review A. 61, p. 023810.
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Search for Two-Scale Localization in Disordered Wires in a Magnetic Field.
Schomerus, H., Beenakker, C.W.J. 2000 In: Physical Review Letters. 84, p. 3927.
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Twofold-broken rational tori and the uniform semiclassical approximation.
Schomerus, H. 2000 In: European Physical Journal D. 10, p. 5.
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Universal twinkling exponents for spectral fluctuations associated with mixed chaology
Berry, M.V., Keating, J.P., Schomerus, H. 2000 In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 456, p. 1659.
Journal article

Conductance enhancement in quantum-point-contact semiconductor-superconductor devices .
Mortensen, N.A., Jauho, A., Flensberg, K., Schomerus, H. 1999 In: Physical Review B. 60, p. 13762.
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Excitation Spectrum of Andreev Billiards with a Mixed Phase Space.
Schomerus, H., Beenakker, C.W.J. 1999 In: Physical Review Letters. 82, p. 2951.
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Kinetic theory of shot noise in nondegenerate diffusive conductors.
Schomerus, H., Mishchenko, E.G., Beenakker, C.W.J. 1999 In: Physical Review B. 60, p. 5839.
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Periodic orbits near bifurcations of codimension two: Classical mechanics, semiclassics and Stokes transitions.
Schomerus, H. 1998 In: Journal of Physics -London- a Mathematical and General. 31, p. 4167-9262. 5096 p.
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Uniform approximation for period-quadrupling bifurcations.
Sieber, M., Schomerus, H. 1998 In: Journal of Physics -London- a Mathematical and General. 31, p. 165.
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Bifurcations of periodic orbits and uniform approximations.
Schomerus, H., Sieber, M. 1997 In: Journal of Physics -London- a Mathematical and General. 30, p. 4537.
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Semiclassical Spectra from Periodic-Orbit Clusters in a Mixed Phase Space.
Schomerus, H., Haake, F. 1997 In: Physical Review Letters. 79, p. 1022.
Journal article

Semiclassical interference of bifurcations.
Schomerus, H. 1997 In: EPL. 38, p. 423.
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Semiclassics of rotation and torsion.
Braun, P.A., Gerwinski, P., Haake, F., Schomerus, H. 03/1996 In: Zeitschrift für Physik B Condensed Matter. 100, 1, p. 115-127. 13 p.
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Secular determinants of random unitary matrices.
Haake, F., Kus, M., Sommers, H., Schomerus, H., Zyczkowski, K. 1996 In: Journal of Physics -London- a Mathematical and General. 29, p. 3641.
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Subdiffusive and superdiffusive quantum transport and generalized duality.
Sassetti, M., Schomerus, H., Weiss, U. 1996 In: Physical Review B. 53, p. R2914.
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