All-Dielectric Slot Metasurface with Ultra-High-Q resonances

被引：0

作者：

Algorri, J. F. ^{[1
]}

Dell'Olio, F. ^{[2
]}

Roldan-Varona, P. ^{[1
]}

Rodriguez-Cobo, L. ^{[3
]}

Lopez-Higuera, J. M. ^{[1
,3
,4
]}

Sanchez-Pena, J. M. ^{[5
]}

Zografopoulos, D. C. ^{[6
]}

机构：

[1] Univ Cantabria, Photon Engn Grp, Santander 39005, Spain

[2] Polytecn Univ Bari, Dept Elect & Informat Engn, I-70125 Bari, Italy

[3] Inst Salud Carlos III, CIBER Bbn, Madrid 28029, Spain

[4] Inst Invest Sanitaria Valdecilla IDIVAL, Santander 39011, Spain

[5] Carlos III Univ, Dept Elect Technol, Madrid 28911, Spain

[6] CNR, Ist Microelettron & Microsistemi CNR IMM, I-00133 Rome, Italy

来源：

2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2021年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel all-dielectric metasurface in silicon-on-insulator technology made of arrayed circular slots is proposed and theoretically studied. The metasurface exhibits quasi-bound states in the continuum resonances, having an ultra-high Q-factor up to 5x10(8). (C) 2021 The Author(s)

引用

页数：2

共 6 条

[1] Algorri J. F., 2018, NANOMATERIALS, V9, P1
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Francisco Algorri, Jose
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[J]. NANOMATERIALS, 2017, 7 (07):
[3] Recent advances in planar optics: from plasmonic to dielectric metasurfaces
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[J]. OPTICA, 2017, 4 (01): : 139 - 152
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[J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2016, 634 : 1 - 72
[5] Lalanne P, 1998, J MOD OPTIC, V45, P1357, DOI 10.1080/09500349808230634
[6] All-Dielectric Silicon Metasurface with Strong Subterahertz Toroidal Dipole Resonance
Zografopoulos, Dimitrios C.
Ferraro, Antonio
Francisco Algorri, Jose
Martin-Mateos, Pedro
Garcia-Camara, Braulio
Moreno-Oyervides, Aldo
Krozer, Viktor
Acedo, Pablo
Vergaz, Ricardo
Manuel Sanchez-Pena, Jose
Beccherelli, Romeo
[J]. ADVANCED OPTICAL MATERIALS, 2019, 7 (19)

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