Martin Lenz 1 médecine/sciences, EDP Sciences, 2017, 33 (2), pp.121 – 123. 〈10.1051/medsci/20173302002〉 1. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques
Quand le squelette des cellules produit des forces Lire la suite »
Trithep Devakul 1 Satya N. Majumdar 2 David A. Huse 1 Physical Review B : Condensed matter and materials physics, American Physical Society, 2017, 95 (10), pp.104204 We calculate the probability distribution of entanglement entropy S across a cut of a finite one dimensional spin chain of length L at an infinite randomness fixed point
Alexandru Petrescu 1 Marie Piraud 2 Guillaume Roux 3 I. P. Mcculloch 4 Karyn Le Hur 5 Physical Review B : Condensed matter and materials physics, American Physical Society, 2017, 96 (1), pp.014524. 〈10.1103/PhysRevB.96.014524〉 1. EE – Department of Electrical Engineering [Princeton] 2. Department of Physics and Arnold Sommerfeld Center for Theoretical Physics 3. LPTMS
Precursor of the Laughlin state of hard-core bosons on a two-leg ladder Lire la suite »
Mathieu Delorme 1 Alberto Rosso 2 Kay Jörg Wiese 1 Journal of Physics A: Mathematical and Theoretical, IOP Publishing, 2017, 50, pp.16LT04 In the theory of extreme values of Gaussian processes, many results are expressed in terms of the Pickands constant $\mathcal{H}_{\alpha}$. This constant depends on the local self-similarity exponent $\alpha$ of the process, i.e.
Pickands’ constant at first order in an expansion around Brownian motion Lire la suite »
Thiago M. SchlittlerRémy Mosseri 1 Thomas Barthel 2, 3 Thiago Schlittler 1 Physical Review B : Condensed matter and materials physics, American Physical Society, 2017, 96 (19), 〈10.1103/PhysRevB.96.195142〉 The phase diagram of the quantum dimer model on the hexagonal (honeycomb) lattice is computed numerically, extending on earlier work by Moessner, Sondhi, and Chandra. The different
Pierre Le Doussal 1 Satya N. Majumdar 2 Gregory Schehr 2 Annals of Physics, 2017, 383, pp.312 – 345 We establish an exact mapping between (i) the equilibrium (imaginary time) dynamics of non-interacting fermions trapped in a harmonic potential at temperature $T=1/\beta$ and (ii) non-intersecting Ornstein-Uhlenbeck (OU) particles constrained to return to their initial positions
Periodic Airy process and equilibrium dynamics of edge fermions in a trap Lire la suite »
Alexandre Nicolas 1, 2 Sebastián Bouzat 2 Marcelo Kuperman 3, 2 Transportation Research Part B: Methodological, Elsevier, 2017 We study the dynamics of pedestrian evacuations through a narrow doorway by means of controlled experiments. The influence of the pedestrians’ behaviours is investigated by prescribing a selfish attitude to a fraction c_s of the participants, while
A. K. Fedorov 1, 2 V. I. Yudson 3, 1 G. V. Shlyapnikov 4, 5, 1, 2, 6 Physical Review A, American Physical Society, 2017, 95 (4), pp.043615 We discuss the emergence of p-wave superfluidity of identical atomic fermions in a two-dimensional optical lattice. The optical lattice potential manifests itself in an interplay between an
P-wave superfluidity of atomic lattice fermions Lire la suite »
Stéphane Ouvry 1 Shuang Wu 1 Journal of Physics A: Mathematical and General , IOP Publishing, 2017 We generalize Thouless bandwidth formula to its n-th moment. We obtain a closed expression in terms of polygamma, zeta and Euler numbers. 1. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques
On Thouless bandwidth formula in the Hofstadter model Lire la suite »
Heliana Cárdenas 1 Fabian Frahsa 2 Sebastian Fritschi 2 Alexandre Nicolas 3 Simon Papenkort 1 Thomas Voigtmann 1, 4 Matthias Fuchs 2 European Physical Journal – Special Topics, EDP Sciences, 2017, 226 (14), pp.3039 – 3060. 〈10.1140/epjst/e2017-70079-3〉 1. Institut für Materialphysik im Weltraum 2. Fachbereich Physik [Konstanz] 3. LPTMS – Laboratoire de Physique Théorique et
Nonlinear mechanical response of supercooled melts under applied forces Lire la suite »
