Cavity-enhanced detection of magnetic orders in lattice spin models
| dc.creator | Guo, Liping | |
| dc.creator | Chen, Shu | |
| dc.creator | Frigan, B. | |
| dc.creator | You, L. | |
| dc.creator | Zhang, Yunbo | |
| dc.date | 2009-01-10 | |
| dc.date.accessioned | 2026-07-07T12:40:26Z | |
| dc.date.available | 2026-07-07T12:40:26Z | |
| dc.description | We develop a general scheme for detecting spin correlations inside a two-component lattice gas of bosonic atoms, stimulated by the recent theoretical and experimental advances on analogous systems for a single component quantum gas. Within a linearized theory for the transmission spectra of the cavity mode field, different magnetic phases of a two-component (spin 1/2) lattice bosons become clearly distinguishable. In the Mott-insulating (MI) state with unit filling for the two-component lattice bosons, three different phases: antiferromagnetic, ferromagnetic, and the XY phases are found to be associated with drastically different cavity photon numbers. Our suggested study can be straightforwardly implemented with current cold atom experiments. | |
| dc.description | 5 pages, 3 figures, PRA in press | |
| dc.identifier | https://arxiv.org/abs/0901.1372 | |
| dc.identifier | http://arxiv.org/abs/0901.1372 | |
| dc.identifier | Phys. Rev. A 79, 013630 (2009) | |
| dc.identifier | doi:10.1103/PhysRevA.79.013630 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/219445 | |
| dc.subject | Strongly Correlated Electrons | |
| dc.title | Cavity-enhanced detection of magnetic orders in lattice spin models | |
| dc.type | text |