Kramers–Kronig Relation for Attenuated Total Reflection from a Metal–Dielectric Interface Where Surface Plasmon Polaritons Are Excited
The applicability of the Kramers–Kronig relation for attenuated total reflection (ATR) from a metal–dielectric interface that can excite surface plasmon polaritons (SPP) is theoretically investigated. The plasmon-induced attenuation of reflected light can be taken as the resonant absorption of light...
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Format: | Article |
Language: | English |
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MDPI AG
2021-11-01
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Series: | Nanomaterials |
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Online Access: | https://www.mdpi.com/2079-4991/11/11/3063 |