Results 211 to 220 of about 2,165 (235)

Analytical Solutions to Fundamental Questions for Lossy Mode Resonance

Laser & Photonics Reviews, 2022
AbstractLossy mode resonance (LMR) is an optical resonance phenomenon developed in the past decade, which has been researched for sensors and filters due to its high sensitivity, low loss, and broad tunable range. As a novel technology, if an analytical mathematical model for some fundamental questions like how to design the resonance wavelength ...
Wan‐Ming Zhao, Qi Wang
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Direct Monitoring of Plasma with Lossy-Mode Resonance Probe

27th International Conference on Optical Fiber Sensors, 2022
A lossy-mode resonance optical fiber sensor operating as an electro-optical transducer for analysis of ionized gas media, such as plasma, is introduced. Comparison of the sensor performance with an electrical Langmuir probe is discussed.
Petr Sezemsky, Marcin Koba, Robert Bogdanowicz, Vitezslav Stranak, Mateusz Śmietana   +4 more
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Lossy Mode Resonances biosensor for the detection of C-reactive protein

Asia Pacific Optical Sensors Conference, 2016
The fabrication and characterization of optical fiber biosensor based on Lossy Mode Resonances (LMR) to detect C-reactive protein (CRP) are presented. Indium tin oxide (ITO) coatings deposited on side-polished D-shaped optical fibers are used as LMR supporting coatings.
Zubiate Orzanco, Pablo, Ruiz Zamarreño, Carlos, Sánchez Zábal, Pedro, Matías Maestro, Ignacio, Arregui San Martín, Francisco Javier   +4 more
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Humidity sensor based on lossy mode resonances on an etched single mode fiber

2015 9th International Conference on Sensing Technology (ICST), 2015
Here we present a new structure to fabricate optical fiber sensors. This structure consists on an etched single mode optical fiber coated with a thin film of a semiconductor material by means of sputtering. The optical fiber was etched with hydrofluoric acid until it reaches 19 µm of diameter.
Joaquin Ascorbe, Jesús M. Corres, Ignacio R. Matías, Francisco J. Arregui   +3 more
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Twin lossy mode resonance on a single D-shaped optical fiber

Optics Letters, 2021
This Letter presents the fabrication of dual lossy mode resonance (LMR) refractometers based on titanium dioxide ( T i O 2 ) and tin oxide ( S n O 2 ) thin films deposited on a single side-polished D-shaped optical fiber.
J. J. Imas, C. R. Zamarreño, P. Zubiate, I. Del Villar, J. M. Pérez-Escudero, I. R. Matías   +5 more
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Lossy Mode Resonance Based Fiber Optic Sensors

2016
In the past couple of years, lossy mode resonance (LMR) phenomena has attracted the attention of researchers with its promising benefits in the field of fiber optic sensing . LMR based sensors have become a useful tool in sensing applications ranging from physical sensing to biosensing in a short span of time.
Nidhi Paliwal, Joseph John
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Fiber optic sensors based on lossy mode resonances

Latin America Optics and Photonics Conference, 2014
An optical waveguide coated by a thin film affects the propagation of the light generating a type of resonances called lossy mode resonances (LMR), very interesting for sensing purposes.
Ignacio R. Matias, Francisco J. Arregui, Ignacio Del Villar, Jesus M. Corres, Javier Goicoechea, Carlos R. Zamarreño, Cesar Elosua, Miguel Hernaez, Pedro J. Rivero, Abian B. Socorro, Aitor Urrutia, Pedro Sanchez, Pablo Zubiate, Diego Lopez, Nerea De Acha   +14 more
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Nanocoated optical fibre for lossy mode resonance (LMR) sensors and filters

2015 17th International Conference on Transparent Optical Networks (ICTON), 2015
Nanometer scale coatings with a complex refractive index deposited on optical fibre permit to obtain attenuation bands in the transmission spectrum, whose central wavelength coincides with the moment when a mode guided in the optical fibre cladding starts to be guided in the coating.
Ignacio Del Villar, Francisco J. Arregui, Jesús M. Corres, Candido Bariain, Javier Goicoechea Fernández, Carlos R. Zamarreño, César Elosúa, Miguel Hernáez, Pedro J. Rivero, Abian B. Socorro, Aitor Urrutia, Pedro Sanchez, Pablo Zubiate, Diego Lopez, Nerea De Acha, Joaquin Ascorbe, Ignacio R. Matías   +16 more
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Optical Fiber Sensors Based on Lossy Mode Resonances

2013
In the last decades, optical fiber sensors have played an important role in niche applications because of their advantages over electronic sensors. First of all, optical fiber makes possible the multiplexing of a large amount of sensor data over long distances.
Miguel Hernáez, Carlos R. Zamarreño, Ignacio Del Villar, Francisco J. Arregui, Ignacio R. Matias   +4 more
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Electrochemical lossy mode resonance for the detection of manganese ions

2023
In this work we propose electrochemical lossy mode resonance (eLMR) as a powerful method for the detection of manganese (Mn) ions. The sensor is based on a simple planar waveguide (sodasingle bondlime glass coverslip) coated with a thin layer of indium tin oxide (ITO) to obtain an optical resonance effect.
Domínguez Rodríguez, Ismel, Corres Sanz, Jesús María, Del Villar, Ignacio, Mozo, Juan D., Simerova, Radka, Sezemsky, Petr, Stranak, Vitezslav, Smietana, Mateusz, Matías Maestro, Ignacio   +8 more
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