Phase diagram and quantum criticality of Heisenberg spin chains with Ising anisotropic interchain couplings
Motivated by recent progress on field-induced phase transitions in quasi-one-dimensional quantum antiferromagnets, we study the phase diagram of spin-1/2 Heisenberg chains with Ising anisotropic interchain couplings under a longitudinal magnetic field via large-scale quantum Monte Carlo simulations....
| Główni autorzy: | , , , , |
|---|---|
| Format: | Artykuł |
| Język: | English |
| Wydane: |
American Physical Society
2020-03-01
|
| Seria: | Physical Review Research |
| Dostęp online: | http://doi.org/10.1103/PhysRevResearch.2.013345 |