Quantum Hall correlations in tilted extended Bose-Hubbard chains
Fuente:
arXiv
Salvato in:
| Autori principali: | , , |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2025
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866915760289349632 |
|---|---|
| author | Sable, Hrushikesh Das, Subrata Scarola, Vito W. |
| author_facet | Sable, Hrushikesh Das, Subrata Scarola, Vito W. |
| contents | We demonstrate characteristics of a bosonic fractional quantum Hall (FQH) state in a one-dimensional extended Bose-Hubbard model (eBHM) with a static tilt. In the large tilt limit, quenched kinetic energy leads to emergent dipole moment conservation, enabling mapping to a model generating FQH states. Using exact diagonalization, density matrix renormalization group, and an analytical transfer matrix approach, we analyze energy and entanglement properties to reveal FQH correlations. Our findings set the stage for the use of quenched kinetics in simple time-reversal invariant eBHMs to explore emergent phenomena. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_27685 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Quantum Hall correlations in tilted extended Bose-Hubbard chains Sable, Hrushikesh Das, Subrata Scarola, Vito W. Quantum Gases Strongly Correlated Electrons We demonstrate characteristics of a bosonic fractional quantum Hall (FQH) state in a one-dimensional extended Bose-Hubbard model (eBHM) with a static tilt. In the large tilt limit, quenched kinetic energy leads to emergent dipole moment conservation, enabling mapping to a model generating FQH states. Using exact diagonalization, density matrix renormalization group, and an analytical transfer matrix approach, we analyze energy and entanglement properties to reveal FQH correlations. Our findings set the stage for the use of quenched kinetics in simple time-reversal invariant eBHMs to explore emergent phenomena. |
| title | Quantum Hall correlations in tilted extended Bose-Hubbard chains |
| topic | Quantum Gases Strongly Correlated Electrons |
| url | https://arxiv.org/abs/2510.27685 |