Anomalous reflection from metasurfaces with gradient phase distribution below 2?

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/103093

Title:	Anomalous reflection from metasurfaces with gradient phase distribution below 2?
Authors:	王智明;Ho, You Zhe;Cheng, Bo Han;Hsu, Wei-Lun;Wang, Chih-Ming;Tsai, Din Ping
Contributors:	理學院光電科學與工程學系
Date:	2016-07-01
Issue Date:	2026-04-23 11:23:12 (UTC+8)
Publisher:	Japan Society of Applied Physics;The Japan Society of Applied Physics
Abstract:	摘要： Metasurfaces are artificial structures that have been demonstrated to possess the ability to manipulate light within a subwavelength spatial region. Here, we explore another unraised functionality of the energy redistribution of a metasurface by tuning the phase difference over a supercell. We also propose a practical nanorod-based design to achieve an anomalous steering reflection using the finite element method simulation. The proposed phenomena have potential applications in ultracompact nanophotonic systems and high-efficiency flat devices. 其他題名： Appl. Phys. Express 出版者： The Japan Society of Applied Physics 出版日期： 2016-07-01 出處： Applied physics express, 2016-07, Vol.9 (7), p.72502 資源來源： Institute of Physics Journals 版權： 2016 The Japan Society of Applied Physics 識別號： ISSN: 1882-0778 識別號： EISSN: 1882-0786 識別號： DOI: 10.7567/APEX.9.072502 識別號： CODEN: APEPC4
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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