Exact dimer phase with anisotropic interaction for one dimensional magnets
Abstract We report the exact dimer phase, in which the ground states are described by product of singlet dimer, in the extended XYZ model by generalizing the isotropic Majumdar–Ghosh model to the fully anisotropic region. We demonstrate that this phase can be realized even in models when antiferroma...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2021-03-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-021-85483-0 |