Significantly enhanced coupling effect and gap plasmon resonance in a MIM-cavity based sensing structure
Abstract Herein, we design a high sensitivity with a multi-mode plasmonic sensor based on the square ring-shaped resonators containing silver nanorods together with a metal–insulator-metal bus waveguide. The finite element method can analyze the structure's transmittance properties and electrom...
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Auteurs principaux: | , , , , , , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2021
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Accès en ligne: | https://doaj.org/article/d2de1109bf524647bdfc576130e0aaa8 |
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