Electrically tunable artificial gauge potential for polaritons

Artificial gauge fields promise a route to controlling topological properties of photonic systems but have only been realized by static design. Here, Limet al. demonstrate that perpendicular electric and magnetic fields can effect dynamically controlled artificial gauge potentials for polaritons.

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Detalles Bibliográficos
Autores principales: Hyang-Tag Lim, Emre Togan, Martin Kroner, Javier Miguel-Sanchez, Atac Imamoğlu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/ac76f0c49fff4b5bb20153945e7faafd
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Descripción
Sumario:Artificial gauge fields promise a route to controlling topological properties of photonic systems but have only been realized by static design. Here, Limet al. demonstrate that perpendicular electric and magnetic fields can effect dynamically controlled artificial gauge potentials for polaritons.