Ground state and thermal transitions in Field Induced spin-Supersolid Phase
arXiv:0802.0458 · doi:10.1063/1.2830959
Abstract
We use a quantum Monte Carlo method to study the ground state and thermodynamic phase transitions of the spin supersolid phase in the S=1 Heisenberg model with uniaxial anisotropy. The thermal melting of the supersolid phase shows unqiue signatures in experimentally measurable observables. This Hamiltonian is a particular case of a more general and ubiquitous model that describes the low energy spectrum of a class of {\it isotropic} and {\it frustrated} spin systems. We also discuss some alternative realizations of spin supersolid states in real magnets.
To appear in the Journal of Applied Physics as proceedings of the 52nd. Magnetism and Magnetic Materials Conference, Tampa, Fl
References in corpus (7)
- Supersolid hardcore bosons on the triangular lattice
- Supersolids versus phase separation in two-dimensional lattice bosons
- Field Induced Supersolid Phase in Spin-One Heisenberg Models
- Quantum and thermal transitions out of the supersolid phase of a 2D quantum antiferromagnet
- Supersolid phase in spin dimer XXZ systems under magnetic field
- On the Melting of Bosonic Stripes
- Supersolid of Hardcore Bosons on the Face Centered Cubic Lattice