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Dzyaloshinskii-Moriya Interaction and Spiral Order in Spin-orbit Coupled Optical Lattices

We show that the recent experimental realization of spin-orbit coupling in ultracold atomic gases can be used to study different types of spin spiral order and resulting multiferroic effects. Spin-orbit coupling in optical lattices can give rise to the Dzyaloshinskii-Moriya (DM) spin interaction whi...

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Detalles Bibliográficos
Autores principales: Gong, Ming, Qian, Yinyin, Yan, Mi, Scarola, V. W., Zhang, Chuanwei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4444846/
https://www.ncbi.nlm.nih.gov/pubmed/26014458
http://dx.doi.org/10.1038/srep10050