159 citations
- Université Paris-SudFR4 papers
- Centre National de la Recherche ScientifiqueFR1 paper
- École Nationale Supérieure d'Ingénieurs de CaenFR1 paper
- Laboratoire de Physique Théorique et Modèles StatistiquesFR1 paper
- Lawton Public SchoolsUS1 paper
- Max Planck Institute of Quantum OpticsDE1 paper
- Université Paris CitéFR1 paper
- University of AmsterdamNL1 paper
- University of PennsylvaniaUS1 paper
5 papers
Energy Conversion of Fully Random Thermal Relaxation Times
François Barriquand
Thermodynamic random processes in thermal systems are generally associated with one or several relaxation times, the inverse of which are formally homogeneous with energy. Here, we…
Spin waves in a one-dimensional spinor Bose gas
J. N. Fuchs, D. M. Gangardt, T. Keilmann +1
We study a one-dimensional (iso)spin 1/2 Bose gas with repulsive delta-function interaction by the Bethe Ansatz method and discuss the excitations above the polarized ground state.…
Electrical conductivity of dispersions: from dry foams to dilute suspensions
K. Feitosa, S. Marze, A. Saint-Jalmes +1
We present new data for the electrical conductivity of foams in which the liquid fraction ranges from two to eighty percent. We compare with a comprehensive collection of prior dat…
Strongly correlated properties of the thermoelectric cobalt oxide Ca3Co4O9
P. Limelette, V. Hardy, P. Auban-Senzier +7
We have performed both in-plane resistivity, Hall effect and specific heat measurements on the thermoelectric cobalt oxide CaCoO. Four distinct transport regimes…
Renormalization Group calculations with k|| dependent couplings in a ladder
G. Abramovici, J. C. Nickel, M. Heritier
We calculate the phase diagram of a ladder system, with a Hubbard interaction and an interchain coupling . We use a Renormalization Group method, in a one loop expansion,…