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All-optical THz wave switching based on CH(3)NH(3)PbI(3) perovskites

Hybrid structures of silicon with organic–inorganic perovskites are proposed for optically controllable switching of terahertz (THz) waves over a broad spectral range from 0.2 to 2THz. A 532-nm external laser was utilized to generate photoexcited free carriers at the devices and consequentially to c...

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Detalles Bibliográficos
Autores principales: Lee, Kyu-Sup, Kang, Rira, Son, Byungwoo, Kim, Dong-Yu, Yu, Nan Ei, Ko, Do-Kyeong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5121641/
https://www.ncbi.nlm.nih.gov/pubmed/27883067
http://dx.doi.org/10.1038/srep37912