88 citations · 89 across the 4 of their papers we have counts for
9 papers · 1 filter
Two dimensional frustrated magnets in high magnetic field
L. Seabra, N. Shannon, P. Sindzingre +3
Frustrated magnets in high magnetic field have a long history of offering beautiful surprises to the patient investigator. Here we present the results of extensive classical Monte…
Thermodynamic properties of the Spin-1/2 Heisenberg Antiferromagnet with Anisotropic Exchange on the Kagome Lattice: Comparison with Volborthite
P. Sindzingre
Thermodynamic properties such as magnetic susceptibility and specific heat have been computed for the Heisenberg Antiferromagnet with spatially anisotropic exchange on the kagome l…
Octupolar order in the multiple spin exchange model on a triangular lattice
Tsutomu Momoi, Philippe Sindzingre, Nic Shannon
We show how a gapless spin liquid with hidden octupolar order arises in an applied magnetic field, in a model applicable to thin films of 3He with competing ferromagnetic and antif…
Nematic order in square lattice frustrated ferromagnets
Nic Shannon, Tsutomu Momoi, Philippe Sindzingre
We present a new scenario for the breakdown of ferromagnetic order in a two-dimensional quantum magnet with competing ferromagnetic and antiferromagnetic interactions. In this, dyn…
Twelve sublattice ordered phase in the J1-J2 model on the kagome lattice
Jean-Christophe Domenge, Philippe Sindzingre, Claire Lhuillier +1
Motivated by recent experiments on an S=1/2 antiferromagnet on the kagome lattice, we investigate the Heisenberg J1-J2 model with ferromagnetic J1 and antiferromagnetic J2. Classic…
Two Step Restoration of SU(2) Symmetry in a Frustrated Ring-Exchange Magnet
A. Laeuchli, J. C. Domenge, C. Lhuillier +2
We demonstrate the existence of a spin-nematic, moment-free phase in a quantum four-spin ring exchange model on the square lattice. This unusual quantum state is created by the int…