Experimental study of an evanescent-field biosensor based on 1D photonic bandgap structures

Experimental study of an evanescent-field biosensor based on 1D photonic bandgap structures

A photonic bandgap (PBG) biosensor has been developed for the label-free detection of proteins. As the sensing in this type of structures is governed by the interaction between the evanescent field going into the cladding and the target analytes, scanning near-field optical microscopy has been used...

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Bibliographic Details
Main Authors: Jad Sabek, Francisco Javier Díaz-Fernández, Luis Torrijos-Morán, Zeneida Díaz-Betancor, Ángel Maquieira, María-José Bañuls, Elena Pinilla-Cienfuegos, Jaime García-Rupérez
Format: Article
Language:English
Published: Beilstein-Institut 2019-04-01
Series:Beilstein Journal of Nanotechnology
Subjects:
evanescent field
half-antibodies
light-assisted immobilization
photonic bandgap sensor
SNOM characterization
Online Access:https://doi.org/10.3762/bjnano.10.97

Internet

https://doi.org/10.3762/bjnano.10.97

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