Title
Biosensing Using Long-Range Surface Plasmon Structures
Abstract
We report a parametric study of a long-range plasmon waveguide for the modal profiles, effective index and propagation losses as a function of the metal layer thickness and the variations in the refraction index of the upper cladding. Such device can be used as an optical biosensor. All calculations are performed using COMSOL Multiphysics, and the amplitude- and phase- responses of the device are obtained from the changes in the real and imaginary part of the effective index of the plasmon mode, respectively.
Publication Date
1-1-2018
Publication Title
Proceedings of SPIE - The International Society for Optical Engineering
Volume
10728
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
DOI Link
https://doi.org/10.1117/12.2320281
Copyright Status
Unknown
Socpus ID
85054761682 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/85054761682
STARS Citation
Martínez-Arias, Carlos G.; Escobar, Marco A.; Guzman-Sepulveda, J. R.; Torres-Cisneros, Miguel; and Guzman-Cabrera, Rafael, "Biosensing Using Long-Range Surface Plasmon Structures" (2018). Scopus Export 2015-2019. 7989.
https://stars.library.ucf.edu/scopus2015/7989