A plasmonic accuracy biosensor using a single laser diode
A theoretical model was implemented to obtain the total specular reflection of a variable external multicavity for out of normal incidence and different polarisations. The model was theoretically and experimentally validated and a further analysis was applied to the study of the stability of the SMI...
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| Tipo de recurso: | tesis de maestría |
| Fecha de publicación: | 2016 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/91396 |
| Acceso en línea: | https://hdl.handle.net/2117/91396 |
| Access Level: | acceso abierto |
| Palabra clave: | Biosensors Polarization (Electricity) Self Mixing Interferometry Polarisation Multicavity analysis Brewster's incidence Biosensor Polarització (Electricitat) Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica |
| Sumario: | A theoretical model was implemented to obtain the total specular reflection of a variable external multicavity for out of normal incidence and different polarisations. The model was theoretically and experimentally validated and a further analysis was applied to the study of the stability of the SMI signal. It was found that out of normal incidence, or the use of different polarisations does not affect the quality of the signal in a relevant manner. |
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