التفاصيل البيبلوغرافية
| العنوان: |
Simulating a Mott Insulator Using Attractive Interaction. |
| المؤلفون: |
Gall M; Physikalisches Institut, University of Bonn, Wegelerstraße 8, 53115 Bonn, Germany., Chan CF; Physikalisches Institut, University of Bonn, Wegelerstraße 8, 53115 Bonn, Germany., Wurz N; Physikalisches Institut, University of Bonn, Wegelerstraße 8, 53115 Bonn, Germany., Köhl M; Physikalisches Institut, University of Bonn, Wegelerstraße 8, 53115 Bonn, Germany. |
| المصدر: |
Physical review letters [Phys Rev Lett] 2020 Jan 10; Vol. 124 (1), pp. 010403. |
| نوع المنشور: |
Journal Article |
| اللغة: |
English |
| بيانات الدورية: |
Publisher: American Physical Society Country of Publication: United States NLM ID: 0401141 Publication Model: Print Cited Medium: Internet ISSN: 1079-7114 (Electronic) Linking ISSN: 00319007 NLM ISO Abbreviation: Phys Rev Lett Subsets: PubMed not MEDLINE; MEDLINE |
| أسماء مطبوعة: |
Original Publication: New York : American Physical Society |
| مستخلص: |
We study the particle-hole symmetry in the Hubbard model using ultracold fermionic atoms in an optical lattice. We demonstrate the mapping between charge and spin degrees of freedom and, in particular, show the occurrence of a state with "incompressible" magnetization for attractive interactions. Our results present a novel approach to quantum simulation by giving access to strongly correlated phases of matter through an experimental mapping to easier detectable observables. |
| تواريخ الأحداث: |
Date Created: 20200125 Date Completed: 20200127 Latest Revision: 20200127 |
| رمز التحديث: |
20240628 |
| DOI: |
10.1103/PhysRevLett.124.010403 |
| PMID: |
31976738 |
| قاعدة البيانات: |
MEDLINE |
