381 citations · 1.2k across the 29 of their papers we have counts for
29 papers
Metamagnetic transition in the two orbitals Kondo lattice model
Christopher Thomas, Sébastien Burdin, Claudine Lacroix
In this work, we study the effects of a transverse magnetic field in a Kondo lattice model with two orbitals interacting with the conduction electrons. The electrons that a…
Photo-emission signatures of coherence breakdown in Kondo alloys: dynamical mean-field theory approach
Bishal Poudel, Claudine Lacroix, Gertrud Zwicknagl +1
We study the Kondo alloy model on a square lattice using dynamical mean-field theory (DMFT) for Kondo substitution and disorder effects, together with static mean-field approximati…
Breakdown of coherence in Kondo alloys: crucial role of concentration vs band filling
Sébastien Burdin, Claudine Lacroix
We study the low energy states of the Kondo alloy model (KAM) as function of the magnetic impurity concentration per site, x, and the conduction electron average site occupation, n…
Anisotropic Kondo pseudo-gap in URu2Si2
J. Buhot, X. Montiel, Y. Gallais +8
A polarized electronic Raman scattering study reveals the emergence of symmetry dependence in the electronic Raman response of single crystalline URuSi below the Kondo…
Superconducting spin valves controlled by spiral re-orientation in B20-family magnets
N. G. Pugach, M. Safonchik, T. Champel +4
We propose a superconducting spin-triplet valve, which consists of a superconductor and an itinerant magnetic material, with the magnet showing an intrinsic non-collinear order cha…
Spin liquid versus long range magnetic order in the frustrated body-centered tetragonal lattice
Carlene Farias, Christopher Thomas, Catherine Pépin +3
An -symmetric generalization of the Heisenberg model for quantum spin operators is used to investigate the geometrically frustrated body-centered tetragonal (BCT)…