Michael Kastner
Michael Kastner
Professor, National Institute for Theoretical Physics, South Africa
Verified email at sun.ac.za
Cited by
Cited by
Breakdown of Quasilocality in Long-Range Quantum Lattice Models
J Eisert, M van den Worm, SR Manmana, M Kastner
Physical Review Letters 111 (26), 260401, 2013
Phase transitions and configuration space topology
M Kastner
Reviews of Modern Physics 80 (1), 167-187, 2008
Equilibration of isolated macroscopic quantum systems
P Reimann, M Kastner
New Journal of Physics 14 (4), 043020, 2012
Relaxation timescales and decay of correlations in a long-range interacting quantum simulator
M van den Worm, BC Sawyer, JJ Bollinger, M Kastner
New Journal of Physics 15, 083007, 2013
Quantum correlations and entanglement in far-from-equilibrium spin systems
KRA Hazzard, M van den Worm, M Foss-Feig, SR Manmana, ...
Physical Review A 90, 063622, 2014
Diverging equilibration times in long-range quantum spin models
M Kastner
Physical Review Letters 106 (13), 130601, 2011
Prethermalization and persistent order in the absence of a thermal phase transition
JC Halimeh, V Zauner-Stauber, IP McCulloch, I De Vega, U Schollwöck, ...
Physical Review B 95 (2), 024302, 2017
Phase transitions detached from stationary points of the energy landscape
M Kastner, D Mehta
Physical Review Letters 107 (16), 160602, 2011
Nonequivalence of ensembles for long-range quantum spin systems in optical lattices
M Kastner
Physical Review Letters 104 (24), 240403, 2010
Energy-landscape analysis of the two-dimensional nearest-neighbor φ^4 model
D Mehta, JD Hauenstein, M Kastner
Physical Review E 85 (6), 061103, 2012
Stationary point analysis of the one-dimensional lattice Landau gauge fixing functional, aka random phase XY Hamiltonian
D Mehta, M Kastner
Annals of Physics 326 (6), 1425-1440, 2011
Phase transitions induced by saddle points of vanishing curvature
M Kastner, O Schnetz
Physical Review Letters 100 (16), 160601, 2008
Energy thresholds for discrete breathers
M Kastner
Physical Review Letters 92 (10), 104301, 2004
Unattainability of a purely topological criterion for the existence of a phase transition for nonconfining potentials
M Kastner
Physical Review Letters 93 (15), 150601, 2004
Partial equivalence of statistical ensembles and kinetic energy
L Casetti, M Kastner
Physica A: Statistical Mechanics and its Applications 384 (2), 318-334, 2007
Bifurcations of discrete breathers in a diatomic Fermi–Pasta–Ulam chain
G James, M Kastner
Nonlinearity 20 (3), 631-657, 2007
Interplay of soundcone and supersonic propagation in lattice models with power law interactions
DM Storch, M van den Worm, M Kastner
New Journal of Physics 17 (6), 063021, 2015
Energy landscape of the finite-size spherical three-spin glass model
D Mehta, DA Stariolo, M Kastner
Physical Review E 87 (5), 052143, 2013
Nonanalyticities of the entropy induced by saddle points of the potential energy landscape
M Kastner, O Schnetz, S Schreiber
Journal of Statistical Mechanics: Theory and Experiment 2008 (04), P04025, 2008
On the mean-field spherical model
M Kastner, O Schnetz
Journal of Statistical Physics 122 (6), 1195-1214, 2006
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