Publications of Juan Diego Urbina



     
Semiclassics in a system without classical limit: The few-body spectrum of two interacting bosons in one dimension
B. Geiger, J. Urbina, Q. Hummel and K. Richter
Physical Review E (PRE) 96, 022204 (2017)

The semiclassical propagator in Fock space: dynamical echo and many-body interference
T. Engl, J. Urbina and K. Richter
Philosophical Transactions: Mathematical, Physical and Engineering Sciences 374, 20150159 (2016)

Canonical description of 1D few-body systems with short range interaction
Q. Hummel, J. Urbina and K. Richter
, (2016)

Multiparticle Correlations in Mesoscopic Scattering: Boson Sampling, Birthday Paradox, and Hong-Ou-Mandel Profiles
J. Urbina, J. Kuipers, S. Matsumoto, Q. Hummel and K. Richter
Physical Review Letters (PRL) 116, 100401 (2016)

Statistical benchmark for BosonSampling
M. Walschaers, J. Kuipers, J. Urbina, K. Mayer, M. Tichy, K. Richter and A. Buchleitner
New Journal of Physics 18, 032001 (2016)

Periodic mean-field solutions and the spectra of discrete bosonic fields: Trace formula for Bose-Hubbard models
T. Engl, J. Urbina and K. Richter
Physical Review E (PRE) 92, 062907 (2015)

Aspects of Integrability in a Classical Model for Non-Interacting Fermionic Fields
S. Grosse-Holz, T. Engl, K. Richter and J. Urbina
Acta Physica Polonica 128, 994-1001 (2015)

Describing many-body bosonic waveguide scattering with the truncated Wigner method
J. Dujardin, T. Engl, J. Urbina and P. Schlagheck
Annalen der Physik 527, 629 (2015)

Complex scattering as canonical transformation: A semiclassical approach in Fock space
T. Engl, J. Urbina, Q. Hummel and K. Richter
Annalen der Physik 527, 737-747 (2015)

The semiclassical propagator in fermionic Fock space
T. Engl, P. Plößl, J. Urbina and K. Richter
Theoretical Chemistry Accounts 133, 1563 (2014)

Coherent Backscattering in Fock Space: a Signature of Quantum Many-Body Interference in Interacting Bosonic Systems
T. Engl, J. Dujardin, A. Argüelles, P. Schlagheck, K. Richter and J. Urbina
Physical Review Letters (PRL) 112, 140403 (2014)

The Weyl expansion for systems of independent identical particles
Q. Hummel, J. Urbina and K. Richter
Journal of Physics A: Mathematical and Theoretical 47, 01510 (2013)

Random quantum states: recent developments and applications
J. Urbina and K. Richter
Advances in Physics 62, 363-452 (2013)

Universal spatial correlations in random spinor fields
J. Urbina, K. Richter, İ. Adagideli, M. Wimmer, D. Bauernfeind and D. Espitia
Phys. Rev. E (PRE) 87, 042115 (2013)

Intensity distribution of non-linear scattering states
T. Hartmann, J. Urbina, K. Richter and P. Schlagheck
AIP Conference Proceedings 1468, 193-206 (2012)

Weak localization with nonlinear bosonic matter waves
T. Hartmann, J. Michl, C. Petitjean, T. Wellens, J. Urbina, K. Richter and P. Schlagheck
Annals of Physics 327, 1998-2049 (2012)

Quantifying entanglement in multipartite conditional states of open quantum systems by measurements of their photonic environment
J. Urbina, W. Strunz and C. Viviescas
arXiv (2012)

BCS superconductivity in metallic nanograins: Finite-size corrections, low-energy excitations, and robustness of shell effects
A. Garcia-Garcia, J. Urbina, K. Richter, E. Yuzbashyan and B. Altshuler
Physical Review B (PRB) 83, 014510 (2011)

Observation of shell effects in superconducting nanoparticles of Sn
S. Bose, A. Garcia-Garcia, M. Ugeda, J. Urbina, C. Michaelis, I. Brihuega and K. Kern
Nature Materials 9, 550-554 (2010)

The semiclassical origin of curvature effects in universal spectral statistics
D. Waltner, S. Heusler, J. Urbina and K. Richter
Journal of Physics A: Mathematical and Theoretical 42, 292001 (2009)

Bardeen-Cooper-Schrieffer Theory of Finite-Size Superconducting Metallic Grains
A. Garcia-Garcia, J. Urbina, E. Yuzbashyan, K. Richter and B. Altshuler
Physical Review Letters (PRL) 100, 187001 (2008)

Random Wave Functions with boundary and normalization constraints: Quantum statistical physics meets quantum chaos
J. Urbina and K. Richter
The European Physical Journal Special Topics 145, 255-269 (2007)

Statistical Description of Eigenfunctions in Chaotic and Weakly Disordered Systems beyond Universality
J. Urbina and K. Richter
Physical Review Letters (PRL) 97, 214101 (2006)

Random Wave Models
J. Urbina and K. Richter
preprint (2006)

Semiclassical construction of random wave functions for confined systems
J. Urbina and K. Richter
Physical Review E (PRE) 70, 015201(R) (2004)

Supporting random wave models: a quantum mechanical approach
J. Urbina and K. Richter
Journal of Physics A: Mathematical and General 36, L495-L502 (2003)