Modelling resonant transmission in a Fabry-Perot/Surface-Plasmon microcavity
Fuente:
arXiv
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866929563005616128 |
|---|---|
| author | Arosa, Yago Doval, Alejandro de la Fuente, Raúl |
| author_facet | Arosa, Yago Doval, Alejandro de la Fuente, Raúl |
| contents | Coupled surface plasmons arise in the surfaces of a dielectric layer between two metallic media when a dim wave propagating in the dielectric generates resonant free charge oscillations at the interfaces. Here, we consider surface plasmon resonance in a Fabry-Perot type cavity with plane metallic mirrors and an inner dielectric medium, optically less dense than the outer surrounding dielectric medium. The experimentally observed transmission as a function of both the angle of incidence of light and the wavelength is well modelled by an elementary transmittance function from which resonance conditions are obtained both in the Fabry-Perot and Surface-Plasmon regime. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_20881 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Modelling resonant transmission in a Fabry-Perot/Surface-Plasmon microcavity Arosa, Yago Doval, Alejandro de la Fuente, Raúl Optics Coupled surface plasmons arise in the surfaces of a dielectric layer between two metallic media when a dim wave propagating in the dielectric generates resonant free charge oscillations at the interfaces. Here, we consider surface plasmon resonance in a Fabry-Perot type cavity with plane metallic mirrors and an inner dielectric medium, optically less dense than the outer surrounding dielectric medium. The experimentally observed transmission as a function of both the angle of incidence of light and the wavelength is well modelled by an elementary transmittance function from which resonance conditions are obtained both in the Fabry-Perot and Surface-Plasmon regime. |
| title | Modelling resonant transmission in a Fabry-Perot/Surface-Plasmon microcavity |
| topic | Optics |
| url | https://arxiv.org/abs/2410.20881 |