Subwavelength Silicon Nanoblocks for Directional Emission Manipulation
Manipulating the light emission direction and boosting its directivity have essential importance in integrated nanophotonic devices. Here, we theoretically propose a single dielectric silicon nanoblock as an efficient, multifunctional and ultracompact all-dielectric nanoantenna to direct light into...
Main Authors: | Tianyue Zhang, Xuewei Li, Jian Xu, Xiaoming Zhang, Zi-Lan Deng, Xiangping Li |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-06-01
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Series: | Nanomaterials |
Subjects: | |
Online Access: | https://www.mdpi.com/2079-4991/10/6/1242 |
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