Dynamically tunable hybrid plasmonic-dielectric metasurfaces

被引:0
|
作者
Abdollahramezani, Sajjad [1 ]
Hemmatyar, Omid [1 ]
Taghinejad, Hossein [1 ]
Zhu, Muliang [1 ]
Gallmon, Alexander [2 ]
Adibi, Ali [1 ]
机构
[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA
[2] Georgia Inst Technol, Inst Elect & Nanotechnol, Atlanta, GA 30332 USA
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We experimentally demonstrate active modulation of amplitude/phase profiles of optical wavefronts by leveraging the interplay of surface plasmon polariton and electric/magnetic Mie resonance modes in hybrid plasmonic-dielectric metasurface platforms incorporating chalcogenide phase-change materials. (C) 2021 The Author(s)
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页数:2
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