Prof. Flavio Esposito Profile

Prof. Flavio Esposito

Assistant Professor at Univ degli Studi di Napoli Parthenope

SPIE Involvement:

Author

Area of Expertise:

Fiber optic sensors , Fiber gratings , Long period gratings , Fiber Bragg gratings , Lossy mode resonance , Specialty fibers

Websites:

Personal Website | Company Website

Flavio Esposito received the MSc in Electronic Engineering from the University of Naples “Federico II” and PhD in Information Engineering from the University of Naples “Parthenope”, Naples, Italy. He is currently Assistant Professor of Electronics with the Department of Engineering of the University of Naples “Parthenope”. His research activity is focused on the design, simulation, fabrication, and characterization of novel fiber optic devices. His work currently involves the development and application of sensors for bio-chemical measurements, radiation exposed environments, environmental monitoring, and structural health monitoring. He received the outstanding reviewer award from Sensors (2019), IEEE Sensors Journal (2020) and IEEE Photonics Technology Letters (2023). He is an Editorial Board Member of Sensors, Photonics and Biosensors; he serves as an Associate Editor for IEEE Sensors Letters.

Proceedings Article | 4 October 2023 Presentation + Paper

Lossy mode resonance generation by using uncoated double cladding fiber

Sukanya Choudhary, Flavio Esposito, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 12672, 126720O (2023) https://doi.org/10.1117/12.2676855

KEYWORDS: Refractive index, Cladding, Optical fibers, Fiber optics sensors, Fabrication, Wet etching, Thin films, Fiber optics, Biosensing, Thin film coatings

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Proceedings Article | 9 June 2023 Presentation + Paper

Widely tunable long period gratings using 3D printed periodic grooved plates

Sidrish Zahra, Pasquale Di Palma, Elena De Vita, Anubhav Srivastava, Flavio Esposito, Agostino Iadicicco, Stefania Campopiano

Proceedings Volume 12584, 1258404 (2023) https://doi.org/10.1117/12.2669769

KEYWORDS: 3D printing, Signal attenuation, 3D modeling, Cladding, Optical fibers, Fabrication, Printing, Single mode fibers, Optical gratings, Structured optical fibers

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Proceedings Article | 23 May 2023 Paper

Study of all-fiber Mach-Zehnder configuration with mode transition phenomena in double cladding fiber

Anubhav Srivastava, Flavio Esposito, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 12643, 126432Z (2023) https://doi.org/10.1117/12.2678165

KEYWORDS: Cladding, Etching, Single mode fibers, Refractive index, Fabrication, Wet etching, Sensors, Fusion splicing, Fiber optics sensors

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Proceedings Article | 23 May 2023 Paper

Generation of lossy mode resonance in uncoated double cladding fiber

Sukanya Choudhary, Flavio Esposito, Lucia Sansone, Michele Giordano, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 12643, 126432Y (2023) https://doi.org/10.1117/12.2678164

KEYWORDS: Cladding, Refractive index, Thin films, Wet etching, Thin film coatings, Sensors, Optical fibers, Film thickness, Fiber optics sensors, Fabrication

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Proceedings Article | 23 May 2023 Paper

Response of long period gratings written in B/Ge and P-doped optical fibers to gamma radiation

Flavio Esposito, Andrei Stancalie, Anubhav Srivastava, Mateusz Smietana, Jan Mrazek, Razvan Mihalcea, Constantin Daniel Negut, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 12643, 126430A (2023) https://doi.org/10.1117/12.2678163

KEYWORDS: Optical fibers, Optical gratings, Gamma radiation, Cladding, Signal attenuation, Manufacturing, Fiber optics sensors, Sensors, Photonics

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Proceedings Article | 18 April 2021 Presentation + Paper

Real time and label-free detection of C-reactive protein in serum by long period grating in double cladding fiber

Flavio Esposito, Lucia Sansone, Anubhav Srivastava, Francesco Baldini, Stefania Campopiano, Francesco Chiavaioli, Michele Giordano, Ambra Giannetti, Agostino Iadicicco

Proceedings Volume 11772, 117720Q (2021) https://doi.org/10.1117/12.2589969

KEYWORDS: Cladding, Biosensors, Proteins, Biosensing, Target detection, Refractive index, Optical fibers, Fiber optics, Visibility, Transducers

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Proceedings Article | 28 August 2019 Paper

Graphene oxide-functionalized long period grating for biosensing applications

Flavio Esposito, Lucia Sansone, Stefania Campopiano, Agostino Iadicicco, Michele Giordano

Proceedings Volume 11199, 1119913 (2019) https://doi.org/10.1117/12.2539796

KEYWORDS: Sensors, Biosensors, Coating, Refractive index, Graphene, Multilayers, Biosensing, Proteins, Polymers

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Proceedings Article | 28 August 2019 Paper

Response of long period gratings to gamma and neutron-gamma radiations

Flavio Esposito, Andrei Stăncălie, Daniel Neguţ, Agostino Iadicicco, Dan Sporea, Stefania Campopiano

Proceedings Volume 11199, 111990B (2019) https://doi.org/10.1117/12.2539791

KEYWORDS: Gamma radiation, Optical fibers, Manufacturing, Single mode fibers, Radiation effects, Refractive index

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Proceedings Article | 28 August 2019 Paper

Mode transition in uncoated long period gratings

Flavio Esposito, Anubhav Srivastava, Lucia Sansone, Michele Giordano, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 11199, 111992W (2019) https://doi.org/10.1117/12.2539995

KEYWORDS: Refractive index, Etching, Wet etching, Silica, Coating, Numerical analysis, Biosensing

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Proceedings Article | 11 April 2019 Paper

Fabrication and characterization of long period gratings in pure-silica fibers

Anubhav Srivastava, Flavio Esposito, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 11028, 110282E (2019) https://doi.org/10.1117/12.2521604

KEYWORDS: Optical fibers, Refractive index, Silica, Signal attenuation, Electrodes, Temperature metrology, Photonic crystal fibers, Fabrication

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Proceedings Article | 16 May 2017 Paper

Fabrication of arc-induced long-period gratings in different silica fibers

Rajeev Ranjan, Flavio Esposito, Stefania Campopiano, Agostino Iadicicco

Proceedings Volume 10231, 102312N (2017) https://doi.org/10.1117/12.2267904

KEYWORDS: Optical fibers, Refractive index, Fabrication, Signal attenuation, Temperature metrology, Cladding, Fiber optics sensors, Structured optical fibers, Chemical elements, Optical communications, Doping, Electrodes, Silica, Optical components

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Proceedings Article | 30 May 2016 Paper

Long period gratings written in fluorine-doped fibers by electric arc discharge technique

Rajeev Ranjan, Flavio Esposito, Agostino Iadicicco, Andrei Stăncălie, Dan Sporea, Stefania Campopiano

Proceedings Volume 9916, 991622 (2016) https://doi.org/10.1117/12.2236841

KEYWORDS: Optical fibers, Signal attenuation, Fiber optics sensors, Refractive index, Temperature metrology, Environmental sensing, Sensors, Mechanical sensors, Cladding, Silica, Fabrication, Light wave propagation, Fluorine

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