Listar Artículos de revista ISC - ISC aldizkari artikuluak por tema "Refractometer"

Aluminum doped zinc oxide (AZO) coated optical fiber LMR refractometers. An experimental demonstration

Ozcariz Celaya, Aritz

; Piña-Azamar, Dafne A.; Ruiz Zamarreño, Carlos

; Domínguez Cruz, René; Arregui San Martín, Francisco Javier

(Elsevier, 2019) Artículo / Artikulua

This work presents the experimental demonstration of lossy mode resonance generation by means of aluminum doped zinc oxide thin-films. The use of such material may allow to optimize the performance of LMR-based sensors, ...

Fabrication of long period gratings by periodically removing the coating of cladding-etched single mode optical fiber towards optical fiber sensor development

Ascorbe Muruzabal, Joaquín

; Corres Sanz, Jesús María

; Del Villar, Ignacio

; Matías Maestro, Ignacio

(MDPI, 2018) Artículo / Artikulua

Here, we present a novel method to fabricate long period gratings using standard single mode optical fibers (SMF). These optical devices were fabricated in a three-step process, which consisted of etching the SMF, then ...

Giant sensitivity of optical fiber sensors by means of lossy moderesonance

Arregui San Martín, Francisco Javier

; Del Villar, Ignacio

; Ruiz Zamarreño, Carlos

; Zubiate Orzanco, Pablo

; Matías Maestro, Ignacio

(Elsevier, 2016) Artículo / Artikulua

Here we show an optical refractometer with a giant sensitivity of 304,360 nm per refractive index unit(nm/RIU). This sensitivity corresponds to a resolution of 3.28 × 10−9RIU if a standard optical spectrumanalyzer with a ...

High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide

Domínguez Rodríguez, Ismel

; Corres Sanz, Jesús María

; Matías Maestro, Ignacio

; Ascorbe Muruzabal, Joaquín

; Del Villar, Ignacio

(Elsevier, 2023) Artículo / Artikulua

In this work a new strategy to improve the sensitivity of refractometers based on lossy-mode resonances has been proved. The proximity of the PFA (tetrafluoroethylene-perfluoro polymer) substrate refractive index to that ...

Lossy mode resonance sensors based on nanocoated multimode-coreless-multimode fibre

Vicente Gómara, Adrián

; Santano, Desiree

; Zubiate Orzanco, Pablo

; Urrutia Azcona, Aitor

; Del Villar, Ignacio

; Ruiz Zamarreño, Carlos

(Elsevier, 2020) Artículo / Artikulua

In this work it is proved the ability to obtain lossy mode resonances (LMRs) in the transmission spectrum with multimode-coreless-multimode fibre optic structure coated with tin oxide on the coreless segment. The devices ...

Lossy mode resonance-based sensors in planar configuration: a review

Matías Maestro, Ignacio

; Del Villar, Ignacio

; Corres Sanz, Jesús María

(IEEE, 2023) Artículo / Artikulua

Lossy mode resonance (LMR)-based sensors have attracted much interest during the last decade in the domain of optical fiber (OF). Here, it is shown that the progress made in the transfer of this technology to planar ...

Multimode – coreless – multimode fiber-based sensors: theoretical and experimental study

San Fabián García, Noé

; Socorro Leránoz, Abián Bentor

; Del Villar, Ignacio

; Díaz Lucas, Silvia

; Matías Maestro, Ignacio

(IEEE, 2019) Artículo / Artikulua

This paper presents a complete study on the spectral behavior of a multimode-coreless-multimode fiber-optic structure, as well as its application as a refractometer and a liquid level sensor. The combination of two standard ...