Colour selective control of terahertz radiation using two-dimensional hybrid organic inorganic lead-trihalide perovskites

All-optical approaches to modulate signals are of wide interest. Here the authors demonstrate the use of two-dimensional perovskites on silicon for optically controlling the propagation and attenuation of terahertz radiation in the visible by changing the number of atomic layers.

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Bibliographic Details
Main Authors: Ashish Chanana, Yaxin Zhai, Sangita Baniya, Chuang Zhang, Z. Valy Vardeny, Ajay Nahata
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
Q
Online Access:https://doaj.org/article/2e6c7dee5ea14d628385155373439c00
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