DocumentCode :
1770084
Title :
UV & visible plasmonic metamaterials made of topological insulator
Author :
Jun-Yu Ou ; Jin-Kyu So ; Adamo, G. ; Sulaev, Azat ; Lan Wang ; Zheludev, Nikolay I.
Author_Institution :
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
fYear :
2014
fDate :
8-13 June 2014
Firstpage :
1
Lastpage :
2
Abstract :
Plasmonic resonances are observed in metamaterials made of a topological insulator, Bi1.5Sb0.5Te1.8Se1.2, at the UV and visible frequencies due to the material´s interband transition and nontrivial surface conducting state.
Keywords :
optical metamaterials; plasmonics; surface conductivity; surface plasmon resonance; surface states; topological insulators; ultraviolet spectra; visible spectra; UV plasmonic metamaterials; nontrivial surface conducting state; topological insulator; visible plasmonic metamaterials; Crystals; Metals; Metamaterials; Optical surface waves; Plasmons; Topological insulators;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
Type :
conf
Filename :
6988725
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1770084
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