Search Results - "PLEIMLING, M"
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Domain growth and aging scaling in coarsening disordered systems
Published in The European physical journal. B, Condensed matter physics (01-09-2012)“…Using extensive Monte Carlo simulations we study aging properties of two disordered systems quenched below their critical point, namely the two-dimensional…”
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2
Ageing in disordered magnets and local scale invariance
Published in Europhysics letters (01-11-2006)“…The ageing of the bond-disordered two-dimensional Ising model quenched to below its critical point is studied through the two-time autocorrelator and…”
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3
Cyclic competition of four species: Mean-field theory and stochastic evolution
Published in Europhysics letters (01-12-2010)“…Generalizing the cyclically competing three-species model (often referred to as the rock-paper-scissors game), we consider a simple system of population…”
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4
Two-time autocorrelation function in phase-ordering kinetics from local scale invariance
Published in Europhysics letters (01-10-2004)“…The time-dependent scaling of the two-time autocorrelation function of spin systems without disorder undergoing phase-ordering kinetics is considered. Its form…”
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5
Convection cells induced by spontaneous symmetry breaking
Published in Europhysics letters (01-03-2010)“…Ubiquitous in nature, convection cells are a clear signature of systems out-of-equilibrium. Typically, they are driven by external forces, like gravity (in…”
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Nonequilibrium relaxation and scaling properties of the two-dimensional Coulomb glass in the aging regime
Published in Europhysics letters (01-09-2010)“…We employ Monte Carlo simulations to investigate the two-time density autocorrelation function for the two-dimensional Coulomb glass. We find that the…”
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Ageing and dynamical scaling in the critical Ising spin glass
Published in Europhysics letters (01-02-2005)“…The non-equilibrium ageing behaviour of the three-dimensional and four-dimensional critical Ising spin glass is studied for both binary and Gaussian disorder…”
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8
Nonequilibrium critical relaxation at a first-order phase transition point
Published in Europhysics letters (01-09-2007)“…We study numerically the nonequilibrium dynamical behavior of an Ising model with mixed two-spin and four-spin interactions after a sudden quench from the…”
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9
Scaling of the magnetic linear response in phase-ordering kinetics
Published in Europhysics letters (01-06-2003)“…The scaling of the thermoremanent magnetization and of the dissipative part of the non-equilibrium magnetic susceptibility is analysed as a function of the…”
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10
Spin-ordering in S = 1 anisotropic Heisenberg models with nondiagonal spin exchange
Published in The European physical journal. B, Condensed matter physics (01-08-1999)Get full text
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11
Critical phenomena at perfect and non-perfect surfaces
Published in The European physical journal. B, Condensed matter physics (01-02-1998)Get full text
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12
Microcanonical analysis of small systems
Published in Phase transitions (01-09-2005)“…The basic quantity for the description of the statistical properties of physical systems is the density of states or, equivalently, the microcanonical entropy…”
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Microcanonical scaling in small systems
Published in Physics letters. A (09-08-2004)“…A microcanonical finite-size scaling ansatz is discussed. It exploits the existence of a well-defined transition point for systems of finite size in the…”
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14
Saddles, arrows, and spirals: deterministic trajectories in cyclic competition of four species
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (09-05-2011)“…Population dynamics in systems composed of cyclically competing species has been of increasing interest recently. Here we investigate a system with four or…”
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15
Re-entrance during nonequilibrium relaxation
Published in Europhysics letters (01-01-2006)“…We consider nonequilibrium critical dynamics of the two-dimensional Ising model for which the initial state is prepared by switching on random fields with zero…”
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16
Phase diagrams of Ising films with competing interactions
Published in The European physical journal. B, Condensed matter physics (01-06-2002)Get full text
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17
Critical phenomena at edges and corners
Published in The European physical journal. B, Condensed matter physics (01-10-1998)Get full text
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Phase transitions in a cluster molecular field approximation
Published in The European physical journal. B, Condensed matter physics (2003)Get full text
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Ising films with surface defects
Published in The European physical journal. B, Condensed matter physics (01-12-2000)Get full text
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Ising thin films with modulations and surface defects
Published in Journal of magnetism and magnetic materials (01-02-2002)“…Properties of magnetic films are studied in the framework of Ising models. In particular, we discuss critical phenomena of ferromagnetic Ising films with…”
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