Concepedia

A. Vallat

AV

7

Publications

136

Citations

7

H-Index

1990

Active since

Affiliations

University of Neuchâtel(Current)

A. Vallat is an author at University of Neuchâtel specializing in engineering, physics, and applied physics.

Top concepts

EngineeringPhysicsApplied PhysicsCondensed Matter PhysicsSpintronicsQuantum ScienceSolid MechanicsNatural SciencesQuantum MagnetismSuperconductivity

Publications per year

1990–2004

7

Publications

7

Coulomb-gas representation of the two-dimensional<i>XY</i>model on a torus

A. Vallat, H. Beck · Physical review. B, Condensed matter · 1994 · 40 citations

High-tc Superconductivity, Engineering, Quantum Lattice System +12

Elastic Interaction between Surface Defects in Thin Layers

Philippe Peyla, A. Vallat, Chaouqi Misbah et al. · Physical Review Letters · 1999 · 25 citations

Materials Science, Elastic Interaction, Thin Layers +15

Frustrated<i>XY</i>models with accidental degeneracy of the ground state

S. E. Korshunov, A. Vallat, H. P. Beck · Physical review. B, Condensed matter · 1995 · 18 citations

Quantum Lattice System, Engineering, Magnetic Resonance +16

Classical frustrated<i>XY</i>model: Continuity of the ground-state energy as a function of the frustration

A. Vallat, H. P. Beck · Physical Review Letters · 1992 · 15 citations

Engineering, Many-body Quantum Physic, Piecewise Parabolic +17

<i>XY</i>model on a Sierpinski gasket

A. Vallat, S. E. Korshunov, H. P. Beck · Physical review. B, Condensed matter · 1991 · 15 citations

Rows per page

1–5 of 7