Dimerized Mott insulators in hexagonal optical lattices
We study bosonic atoms in optical honeycomb lattices with anisotropic tunneling and find dimerized Mott insulator (MI) phases with fractional filling. These incompressible insulating phases are characterized by an interaction-driven localization of particles in respect to the individual dimers and l...
Сохранить в:
| Главные авторы: | , |
|---|---|
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
IOP Publishing
2014-01-01
|
| Серии: | New Journal of Physics |
| Предметы: | |
| Online-ссылка: | https://doi.org/10.1088/1367-2630/16/9/093023 |
| Метки: |
Нет меток, Требуется 1-ая метка записи!
|