Bertrand Delamotte

1. Frustrated Heisenberg Magnets: A Nonperturbative Approach
   2000/01/24 by Matthieu Tissier, M. Tissier, B. Delamotte +2 · 11 citations
   Physics and Astronomy · #Atomic and Subatomic Physics Research #Physics of Superconductivity and Magnetism #Quantum, superfluid, helium dynamics #cond-mat.stat-mech #hep-th
2. Optimization of the derivative expansion in the nonperturbative renormalization group
   2002/11/30 by L. Canet, Léonie Canet, B. Delamotte +4 · 5 citations
   Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Quantum many-body systems #Theoretical and Computational Physics #cond-mat.stat-mech #hep-ph #hep-th
3. Nonperturbative renormalization-group approach to frustrated magnets
   2003/09/04 by Bertrand Delamotte, B. Delamotte, D. Mouhanna +2 · 4 citations
   Physics and Astronomy · #Advanced Condensed Matter Physics #Physics of Superconductivity and Magnetism #Theoretical and Computational Physics #cond-mat.stat-mech #hep-th
4. Nonperturbative renormalization group approach to the Ising model: a derivative expansion at order \∂⁴
   2003/02/28 by Léonie Canet, L. Canet, B. Delamotte +5 · 2 citations
   Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Quantum many-body systems #Theoretical and Computational Physics #cond-mat.stat-mech #hep-th
5. Nonperturbative Fixed Point in a Nonequilibrium Phase Transition
   2005/05/31 by L. Canet, Léonie Canet, Hugues Chaté +7 · 3 citations
   Mathematics · Physics and Astronomy · #Markov Chains and Monte Carlo Methods #Stochastic processes and statistical mechanics #Theoretical and Computational Physics #cond-mat.stat-mech
6. Monte Carlo Calculation of the Spin-Stiffness of the Two-Dimensional Heisenberg Model
   1993/10/15 by M Caffarel, Michel Caffarel, Patrick Azaria +5 · 2 citations
   Materials Science · Physics and Astronomy · #Material Dynamics and Properties #Physics of Superconductivity and Magnetism #Theoretical and Computational Physics #cond-mat
7. Spin stiffness and topological defects in two-dimensional frustrated spin systems
   2000/12/31 by Michel Caffarel, P. Azaria, Patrick Azaria +3 · 1 citation
   Physics and Astronomy · #Physics of Superconductivity and Magnetism #Quantum many-body systems #Theoretical and Computational Physics #cond-mat.stat-mech