Topological physics with light

• Autores: Mohammad Hafezi, Jacob M. Taylor
• Localización: Physics today, ISSN 0031-9228, Vol. 67, Nº. 5, 2014, pág. 68
• Idioma: inglés
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• Resumen

  • Electrons in a so-called topological insulator circulate around the material's boundary without ever straying into the bulk. Uncharged photons can be induced to carry out similar behavior.