Andreas Osterloh
My Publications
Four-concurrence in the transverse XY spin-1/2 chain
July 2017
Avalanche of entanglement and correlations at quantum phase transitions
Scientific Reports
June 2017
Exact zeros of entanglement for arbitrary rank-two mixtures derived from a geometric vi...
December 2016
Three-tangle of the nine classes of four-qubit states
July 2016
Strong monogamy inequalities for four qubits
May 2016
Upper bound for SL-invariant entanglement measures of mixed states
May 2016
Monogamy of entanglement and improved mean-field ansatz for spin lattices
Physical Review B
March 2015
SL -invariant entanglement measures in higher dimensions: the case of spin 1 and 3/2
Journal of Physics A Mathematical and Theoretical
January 2015
Genuinely multipartite entangled states in higher dimensions: a generalization of balan...
Journal of Physics A Mathematical and Theoretical
November 2014
Scaling of genuine multiparticle entanglement close to a quantum phase transition
Physical Review B
April 2014
Classification scheme of pure multipartite states based on topological phases
Physical Review A
January 2014
An exact solution of the dipole photon-matter interaction
Annalen der Physik
April 2013
ENTANGLEMENT AND ITS MULTIPARTITE EXTENSIONS
International Journal of Modern Physics B
January 2013
Invariant-based entanglement monotones as expectation values and their experimental det...
Physical Review A
October 2012
Erratum: Multipartite-entanglement monotones and polynomial invariants [Phys. Rev. A85,...
Physical Review A
May 2012
Erratum on polynomial invariants of several qubits
Journal of Mathematical Physics
April 2012
Multipartite-entanglement monotones and polynomial invariants
Physical Review A
February 2012
Entangling photons via the double quantum Zeno effect
Physical Review A
August 2011
Separation of variables for integrable spin–boson models
Nuclear Physics B
November 2010
The invariant-comb approach and its relation to the balancedness of multipartite entang...
New Journal of Physics
July 2010
Estimating multipartite entanglement measures
Physical Review A
February 2010
Possibility of generalized monogamy relations for multipartite entanglement beyond thre...
Physical Review A
September 2009
Entanglement in many-body systems
Reviews of Modern Physics
May 2008
Tangles of superpositions and the convex-roof extension
Physical Review A
March 2008
Robustness of adiabatic passage through a quantum phase transition
New Journal of Physics
May 2007
Entangled Three-Qubit States without Concurrence and Three-Tangle
Physical Review Letters
December 2006
Enhancement of Pairwise Entanglement viaZ2Symmetry Breaking
Physical Review Letters
December 2006
Mesoscopic BCS pairing in the repulsive one-dimensional Hubbard model
Physical Review B
June 2006
ENTANGLEMENT MONOTONES AND MAXIMALLY ENTANGLED STATES IN MULTIPARTITE QUBIT SYSTEMS
International Journal of Quantum Information
June 2006
Quantum Many Particle Systems in Ring-Shaped Optical Lattices
Physical Review Letters
August 2005
ConstructingN-qubit entanglement monotones from antilinear operators
Physical Review A
July 2005
Spin wave contribution to entanglement in Heisenberg models
New Journal of Physics
September 2004
Entanglement in one-dimensional spin systems
August 2004
Dynamics of entanglement in one-dimensional spin systems
Physical Review A
February 2004
Out of equilibrium correlation functions of quantum anisotropic XY models: one-particl...
Journal of Physics A Mathematical and General
December 2003
Scaling, entanglement, and quantum phase transitions
July 2003
Scaling, Entanglement, and Quantum Phase Transitions
January 2003
Quasi-classical descendants of disordered vertex models with boundaries
Nuclear Physics B
November 2002
Exact Correlation Functions of the BCS Model in the Canonical Ensemble
Physical Review Letters
March 2002
Integrable models for confined fermions: applications to metallic grains
Nuclear Physics B
November 2001
Integrable Model for Interacting Electrons in Metallic Grains
Physical Review Letters
June 2001
INTEGRABLE LONG-RANGE CORRELATIONS AND GENERALIZED STATISTICS
May 2001
Fermionic long-range correlations realized by particles obeying deformed statistics
Journal of Physics A Mathematical and General
November 2000
Exact solution of generalized Schulz–Shastry type models
Nuclear Physics B
November 2000
Bethe Ansatz solution of a new class of Hubbard-type models
Journal of Physics A Mathematical and General
February 2000
One-dimensionalXXZmodel for particles obeying fractional statistics
July 1998