Voltar
Artigo Acesso aberto Revisado por pares
BIBTEX RIS

Emergence of Artificial Photons in an Optical Lattice

2006; American Physical Society; Volume: 97; Issue: 20 Linguagem: Inglês

10.1103/physrevlett.97.200401

ISSN

1092-0145

Autores

Sumanta Tewari, V. W. Scarola, T. Senthil, S. Das Sarma,

Tópico(s)

Quantum Information and Cryptography

Resumo

We establish the theoretical feasibility of direct analog simulation of the compact U(1) lattice gauge theories in optical lattices with dipolar bosons. We discuss the realizability of the topological Coulomb phase in extended Bose-Hubbard models in several optical lattice geometries. We predict the testable signatures of this emergent phase in noise correlation measurements, thus suggesting the possible emergence of artificial light in optical lattices.

Referência(s)