3.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- V. Martín-Mayor2 profiles81 · h 41
- Y. Moreno67 · h 74
- L. A. Fernández2 profiles50 · h 28
- J. Ruiz-Lorenzo47 · h 32
- D. Yllanes36 · h 25
- A. Tarancón32 · h 29
- E. Marinari2 profiles32 · h 50
- G. Parisi2 profiles31 · h 101
- J. Gómez-Gardeñes2 profiles31 · h 58
- A. Maiorano2 profiles30 · h 24
- B. Seoane27 · h 22
- A. Cruz23 · h 19
- Universidad de ZaragozaES293 papers
- Universidad Complutense de MadridES99 papers
- Sapienza University of RomeIT69 papers
- Universidad de ExtremaduraES63 papers
- Institute for Scientific InterchangeIT46 papers
- Universidad Carlos III de MadridES40 papers
- Fundacion Agencia Aragonesa para la Investigacion y el DesarrolloES37 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT35 papers
- Centre National de la Recherche ScientifiqueFR34 papers
- Consejo Superior de Investigaciones CientíficasES30 papers
- Universitat Rovira i VirgiliES25 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FerraraIT23 papers
41 papers · 1 filter
Hybrid quantum-classical systems: statistics, entropy, microcanonical ensemble and its connection to the canonical ensemble
J. L. Alonso, C. Bouthelier-Madre, A. Castro +2
We describe in detail a mathematical framework in which statistical ensembles of hybrid classical-quantum systems can be properly described. We show how a maximum entropy principle…
Markov-bridge generation of transition paths and its application to cell-fate choice
Guillaume Le Treut, Sarah Ancheta, Greg Huber +2
We present a method to sample Markov-chain trajectories constrained to both the initial and final conditions, which we term Markov bridges. The trajectories are conditioned to end…
Shortcuts of freely relaxing systems using equilibrium physical observables
Isidoro González-Adalid Pemartín, Emanuel Mompó, Antonio Lasanta +2
Many systems, when initially placed far from equilibrium, exhibit surprising behavior in their attempt to equilibrate. Striking examples are the Mpemba effect and the cooling-heati…
Finite-size scaling of the random-field Ising model above the upper critical dimension
Nikolaos G. Fytas, Victor Martin-Mayor, Giorgio Parisi +2
Finite-size scaling above the upper critical dimension is a long-standing puzzle in the field of Statistical Physics. Even for pure systems various scaling theories have been sugge…
Phase transition in the computational complexity of the shortest common superstring and genome assembly
L. A. Fernandez, V. Martin-Mayor, D. Yllanes
Genome assembly, the process of reconstructing a long genetic sequence by aligning and merging short fragments, or reads, is known to be NP-hard, either as a version of the shortes…
Slow growth of magnetic domains helps fast evolution routes for out-of-equilibrium dynamics
Isidoro González-Adalid Pemartín, Emanuel Mompó, Antonio Lasanta +2
Cooling and heating faster a system is a crucial problem in science, technology and industry. Indeed, choosing the best thermal protocol to reach a desired temperature or energy is…
Thermal buckling and symmetry breaking in thin ribbons under compression
Paul Z. Hanakata, Sourav S. Bhabesh, Mark J. Bowick +2
Understanding thin sheets, ranging from the macro to the nanoscale, can allow control of mechanical properties such as deformability. Out-of-plane buckling due to in-plane compress…
Scaling study of diffusion in dynamic crowded spaces
H. Bendekgey, G. Huber, D. Yllanes
We formulate a scaling theory for the long-time diffusive motion in a space occluded by a high density of moving obstacles in dimensions 1, 2 and 3. Our tracers diffuse anomalously…
Scaling law describes the spin-glass response in theory, experiments and simulations
Q. Zhai, I. Paga, M. Baity-Jesi +24
The correlation length , a key quantity in glassy dynamics, can now be precisely measured for spin glasses both in experiments and in simulations. However, known analysis method…
On the critical exponent of the 5D random-field Ising model
Nikolaos G. Fytas, Victor Martin-Mayor, Giorgio Parisi +2
We present a complementary estimation of the critical exponent of the specific heat of the 5D random-field Ising model from zero-temperature numerical simulations. Our result $…
Computation of the dynamic critical exponent of the three-dimensional Heisenberg model
A. Astillero, J. J. Ruiz-Lorenzo
Working in and out of equilibrium and using state-of-the-art techniques we have computed the dynamic critical exponent of the three dimensional Heisenberg model. By computing the i…
On the onset of synchronization of Kuramoto oscillators in scale-free networks
Thomas Peron, Bruno Messias, Angélica S. Mata +2
Despite the great attention devoted to the study of phase oscillators on complex networks in the last two decades, it remains unclear whether scale-free networks exhibit a nonzero…
Sublogarithmic behaviour of the entanglement entropy in fermionic chains
Filiberto Ares, José G. Esteve, Fernando Falceto +1
In this paper, we discuss the possibility of unexplored behaviours for the entanglement entropy in extended quantum systems. Namely, we study the Rényi entanglement entropy for the…
Evidence for Supersymmetry in the Random-Field Ising Model at D = 5
Nikolaos G. Fytas, Victor Martin-Mayor, Giorgio Parisi +2
We provide a non-trivial test of supersymmetry in the random-field Ising model at five spatial dimensions, by means of extensive zero-temperature numerical simulations. Indeed, sup…
Analytical results of the extensible freely jointed chain model
Alessandro Fiasconaro, Fernando Falo
Based on classical statistical mechanics, we calculate analytically the length extension and the fluctuations, under a pulling force, of a polymer modelled as a freely jointed chai…
How many dissenters does it take to disorder a flock?
D. Yllanes, M. Leoni, M. C. Marchetti
We consider the effect of introducing a small number of non-aligning agents in a well-formed flock. To this end, we modify a minimal model of active Brownian particles with purely…
Universal behavior of crystalline membranes: crumpling transition and Poisson ratio of the flat phase
R. Cuerno, R Gallardo Caballero, A. Gordillo-Guerrero +2
We revisit the universal behavior of crystalline membranes at and below the crumpling transition, which pertains to the mechanical properties of important soft and hard matter mate…
Dynamics and Correlations among Soft Excitations in Marginally Stable Glasses
Le Yan, Marco Baity-Jesi, M. Mueller +1
Marginal stability is the notion that stability is achieved, but only barely so. This property constrains the ensemble of configurations explored at low temperature in a variety of…
Synchronization in a semiclassical Kuramoto model
Ignacio Hermoso de Mendoza, Leonardo A. Pachón, Jesús Gómez-Gardeñes +1
Synchronization is a ubiquitous phenomenon occurring in social, biological, and technological systems when the internal rhythms of their constituents are adapted to be in unison as…
Scaling Behavior of the Heisenberg Model in Three Dimensions
A. Gordillo-Guerrero, R. Kenna, J. J. Ruiz-Lorenzo
We report on extensive numerical simulations of the three-dimensional Heisenberg model and its analysis through finite-size scaling of Lee-Yang zeros. Besides the critical regime,…
Tethered Monte Carlo: Managing rugged free-energy landscapes with a Helmholtz-potential formalism
V. Martin-Mayor, B. Seoane, D. Yllanes
Tethering methods allow us to perform Monte Carlo simulations in ensembles with conserved quantities. Specifically, one couples a reservoir to the physical magnitude of interest, a…
Universal Amplitude Ratios in the Ising Model in Three Dimensions
A. Gordillo-Guerrero, R. Kenna, J. J. Ruiz-Lorenzo
We use a high-precision Monte Carlo simulation to determine the universal specific-heat amplitude ratio A+/A- in the three-dimensional Ising model via the impact angle ϕof complex…
Ensemble equivalence in spin systems with short-range interactions
Kazutaka Takahashi, Hidetoshi Nishimori, Victor Martin-Mayor
We study the problem of ensemble equivalence in spin systems with short-range interactions under the existence of a first-order phase transition. The spherical model with nonlinear…
Equilibrium fluid-solid coexistence of hard spheres
L. A. Fernandez, V. Martin-Mayor, B. Seoane +1
We present a tethered Monte Carlo simulation of the crystallization of hard spheres. Our method boosts the traditional umbrella sampling to the point of making practical the study…