Optoelectronic devices, plasmonics, and photonics with topological insulators

  title={Optoelectronic devices, plasmonics, and photonics with topological insulators},
  author={Antonio Politano and Leonardo Viti and Miriam Serena Vitiello},
  journal={APL Materials},
Topological insulators are innovative materials with semiconducting bulk together with surface states forming a Dirac cone, which ensure metallic conduction in the surface plane. Therefore, topological insulators represent an ideal platform for optoelectronics and photonics. The recent progress of science and technology based on topological insulators enables the exploitation of their huge application capabilities. Here, we review the recent achievements of optoelectronics, photonics, and… 
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