2026-06-29T03:08:16Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/181782023-08-28T08:27:58Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
Rodriguez Schwendtner, E.
author
Díaz Herrera, Natalia
author
Navarrete Fernández, María Cruz
author
González Cano, Agustín
author
Esteban Martínez, Óscar
2023-06-17T22:10:49Z
2023-06-17T22:10:49Z
2017-09-01
0924-4247
10.1016/j.sna.2017.07.040
https://hdl.handle.net/20.500.14352/18178
https://doi.org/10.1016/j.sna.2017.07.040
http://www.sciencedirect.com/science/article/pii/S0924424717308701
We present a new sensor based on the combination of Surface Plasmon Resonance (SPR) with magneto-refractive materials. We use doubly-deposited uniform-waist tapered optical fibers (DLUWTs), that have shown their good performance and versatility as refractometers, and magnetic fluids as transducers to measure magnetic fields in an all-optical-fiber configuration. We experimentally show the feasibility of our approach, by demonstrating the physical principle of the device and characterizing the performance of the sensors, which show very good sensitivity and resolution. In this way, we propose a new field of development for SPR optical fiber sensors to extend the field of application of the plasmonics-based technologies.
eng
Plasmonic sensor based on tapered optical fibers and magnetic fluids for measuring magnetic fields
journal article
URL
https://docta.ucm.es/bitstreams/de1aec2e-6d6d-4fe4-a303-564938ec1831/download
File
MD5
918dcf18fd6726771aba06ea1e7536cf
1047559
application/pdf
Gonzalez Cano_plasmonic sensor-Elsevier-2017.pdf