Long period fiber grating for biosensing: an improved design methodology to enhance add-layer sensitivity

Bandyopadhyay, Sankhyabrata; Del Villar, Ignacio; Basumallick, Nandini; Biswas, Palas; Dey, Tanoy Kumar; Bandyopadhyay, Somnath

doi:10.1109/JLT.2017.2754549

dc.creator	Bandyopadhyay, Sankhyabrata	es_ES
dc.creator	Del Villar, Ignacio	es_ES
dc.creator	Basumallick, Nandini	es_ES
dc.creator	Biswas, Palas	es_ES
dc.creator	Dey, Tanoy Kumar	es_ES
dc.creator	Bandyopadhyay, Somnath	es_ES
dc.date.accessioned	2018-03-27T10:54:48Z
dc.date.available	2018-03-27T10:54:48Z
dc.date.issued	2018
dc.identifier.citation	S. Bandyopadhyay, I. Del Villar, N. Basumallick, P. Biswas, T. K. Dey and S. Bandyopadhyay, "Long Period Fiber Grating for Biosensing: An Improved Design Methodology to Enhance Add-Layer Sensitivity," in Journal of Lightwave Technology, vol. 36, no. 4, pp. 1178-1184, Feb.15, 15 2018. doi: 10.1109/JLT.2017.2754549	en
dc.identifier.issn	0733-8724 (Print)
dc.identifier.issn	1558-2213 (Electronic)
dc.identifier.uri	https://hdl.handle.net/2454/28093
dc.description.abstract	We present our theoretical study on the design of LPFG sensor where its add-layer sensitivity is enhanced. addlayer sensitivity quantifies the sensitivity of the sensor to the changes taking place within few tens of nanometers around the receptor molecules. Two different methodologies: the use of dual overlay layer and tailoring of the intermodal separation between two cladding modes, have been used to enhance the add-layer sensitivity. Using coupled mode analysis we compute several examples to carry out a detailed comparative analysis between the results obtained, focusing on the cladding mode near mode transition.	en
dc.description.sponsorship	This work was supported by Council of Scientific Research (CSIR), India during the 12th Five Year Plan. Project Nos. ESC-0102 and ESC-0110. The author I. D. Villar thankfully acknowledge the support of the Spanish Agencia Estatal de Investigación (AEI) and Fondo Europeo de Desarrollo Regional (FEDER) (TEC2016-78047-R) and the Government of Navarre through the project with reference 2017/PI044.	en
dc.format.mimetype	application/pdf	en
dc.language.iso	eng	en
dc.publisher	IEEE	en
dc.relation.ispartof	Journal of Lightwave Technology Vol. 36, No. 4, February 15, 2018	en
dc.rights	© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.	en
dc.subject	Long period fiber grating	en
dc.subject	Couple mode theory	en
dc.subject	Cladding modes	en
dc.subject	Add-layer sensing	en
dc.subject	Bio-sensing	en
dc.title	Long period fiber grating for biosensing: an improved design methodology to enhance add-layer sensitivity	en
dc.type	Artículo / Artikulua	es
dc.type	info:eu-repo/semantics/article	en
dc.contributor.department	Ingeniería Eléctrica y Electrónica	es_ES
dc.contributor.department	Ingeniaritza Elektrikoa eta Elektronikoa	eu
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.identifier.doi	10.1109/JLT.2017.2754549
dc.relation.projectID	info:eu-repo/grantAgreement/ES/1PE/TEC2016-78047-R	en
dc.relation.publisherversion	https://doi.org/10.1109/JLT.2017.2754549
dc.type.version	Versión aceptada / Onetsi den bertsioa	es
dc.type.version	info:eu-repo/semantics/acceptedVersion	en
dc.contributor.funder	Gobierno de Navarra / Nafarroako Gobernua	es

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