Improved performance of SPR sensors by a chemical etching of tapered optical fibers

dc.contributor.authorDíaz Herrera, Natalia
dc.contributor.authorEsteban Martínez, Óscar
dc.contributor.authorNavarrete Fernández, María Cruz
dc.contributor.authorGonzález Cano, Agustín
dc.contributor.authorBenito Peña, María Elena
dc.contributor.authorOrellana Moraleda, Guillermo
dc.date.accessioned2023-06-20T03:38:03Z
dc.date.available2023-06-20T03:38:03Z
dc.date.issued2011-08
dc.description©2011 Elsevier Ltd. This work has been partially supported by Spanish Ministry of Science research projects SPRINT (CTQ2009-10550) and MAX-MART (CTQ2009-14565-C03-01), and the Community of Madrid research grants FACTOTEM II (S2009/ESP-1781) and FUTURSEN (CM-S-505/AMB/0374) as well as the European Social Fund and the European Fund for Regional Development.
dc.description.abstractWe present the results of a chemical attack on the optical fiber surface previous to the deposition of the double layer (metal plus dielectric) in Double-layer uniform-waist tapered fibers (DLUWTs) used for the development of SPR sensors. It is shown how this simple chemical treatment increases the roughness of the surface and permits improvement of the stability of the deposits and the general performance of the sensors. The obtained devices are robust and very compact, their sensitivity is good and repeatability of the measurements is remarkably increased. The procedure can be useful for any fiber-optic sensor.
dc.description.departmentDepto. de Óptica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipComunidad de Madrid
dc.description.sponsorshipMinisterio de Ciencia e Innovación (MICINN)
dc.description.sponsorshipEuropean Social Fund
dc.description.sponsorshipEuropean Fund for Regional Development
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/24316
dc.identifier.citation[1] J Homola. Surface plasmon resonance sensors for detection of chemical and biological species. Chemical Reviews, 108 (2008), pp. 462–493 [2] AK Sharma, R Jha, BD Gupta. Fiber-optic sensors based on surface plasmon resonance: a comprehensive review. IEEE Sensors Journal, l7 (2008), pp. 1118–1128. [3] J Villatoro, D Monzón-Hernández, E Mejía. Fabrication and modelling of uniform-waist single-mode tapered optical fiber sensors. Applied Optics, 42 (2003), pp. 2278–2283 [4] LA Obando, DJ Gentleman, J.R. Holloway, KS Booksh. Manufacture of robust surface plasmon resonance fiber optic based dip-probes. Sensors and Actuators B, 100 (2004), pp. 439–449. [5] A. Díez, MV Andrés, JL Cruz. In-line fiber-optic sensors based on the excitation of surface plasma modes in circular metal-coated tapered fibers. Sensors and Actuators B, 73 (2001), pp. 95–99. [6] FJ Bueno, Ó Esteban, N Díaz-Herrera, MC Navarrete, A. González-Cano. Sensing properties of asymmetric double-layer covered tapered fibres. Applied Optics, 43 (2004), pp. 1615–1620 [7] A González-Cano, FJ Bueno, Ó Esteban, N Díaz-Herrera, MC Navarrete. Multiple surface-plasmon resonance in uniform-waist tapered optical fibers with an asymmetric double-layer deposition. Applied Optics, 44 (2005), pp. 519–526. [8] Ó Esteban, N Díaz-Herrera, MC Navarrete, A González-Cano. SPR sensors based on uniform-waist tapered fibers in reflective configuration. Applied Optics, 45 (2006), pp. 7294–7298. [9] MC Navarrete, N Díaz-Herrera, A González-Cano, Ó Esteban. A polarization-independent SPR fiber sensor. Plasmonics, 5 (2010), pp. 7–12. [10] O Stranik, HM McEvoy, C McDonagh, BD MacCraith. Plasmonic enhancement of fluorescence for sensor applications. Sensors and Actuators B, 107 (2005), pp. 148–153. [11] CR Taitt, GP Anderson, FS Ligler. Evanescent wave fluorescence biosensors. Biosensors and Bioelectronics, 20 (2005), pp. 2470–2487. [12] A Iadicicco, A Cusano, A Cutolo, R Bernini, M Giordano. Thinned fiber bragg gratings as high sensitivity refractive index sensor. IEEE Photonics Technology Letters, 16 (2004), pp. 1149–1151. [13] E Cibula, D Donlagic. Low-loos semi-reflective in-fiber mirrors. Optics Express, 18 (2010), pp. 12017–12026. [14] EJ Zhang, WD Sacher, KKS Poon. Hydrofluoric acid flow etching of low-loss subwavelength-diameter biconical tapers. Optics Express, 18 (2010), pp. 22593–22598.
dc.identifier.doi10.1016/j.optlaseng.2011.03.012
dc.identifier.issn0143-8166
dc.identifier.officialurlhttp://dx.doi.org/10.1016/j.optlaseng.2011.03.012
dc.identifier.relatedurlhttp://www.sciencedirect.com/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/44106
dc.issue.number8
dc.journal.titleOptics and Lassers in Engineering
dc.language.isoeng
dc.page.final1068
dc.page.initial1065
dc.publisherElsevier Sci. Ltd.
dc.relation.projectIDFACTOTEM II (S2009/ESP-1781)
dc.relation.projectIDFUTURSEN-CM (S505/AMB-0374)
dc.relation.projectIDSPRINT (CTQ2009-10550)
dc.relation.projectIDMAXMART (CTQ2009-14565-C03-01)
dc.rights.accessRightsopen access
dc.subject.cdu535
dc.subject.keywordSurface Plasmon Resonance
dc.subject.keywordTapered Optical Fibers
dc.subject.keywordHydrofluoric Acid
dc.subject.keywordFiber-Optic Sensors
dc.subject.ucmÓptica (Física)
dc.subject.unesco2209.19 Óptica Física
dc.titleImproved performance of SPR sensors by a chemical etching of tapered optical fibers
dc.typejournal article
dc.volume.number49
dspace.entity.typePublication
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