Personal information

Keywords

C-OTDR, Φ-OTDR, DAS, Distributed Acoustic Sensor, Coherent Optical Time Domain Reflectometry, Rayleigh Scattering, Modulation Instability, Long-Range Distributed Sensing

Activities

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Employment (3)

Universidad de Zaragoza: Zaragoza, Aragón, ES

2019-06-20 to present | Investigador N3 (Física Aplicada GRUPO DE TECNOLOGÍAS FOTÓNICAS)
Employment
Source: Self-asserted source
David Sanahuja Esteve

Universidad de Zaragoza: Zaragoza, Aragón, ES

2017-03-15 to 2019-04-19 | Investigador N3 (Física Aplicada GRUPO DE TECNOLOGÍAS FOTÓNICAS)
Employment
Source: Self-asserted source
David Sanahuja Esteve

Universidad de Zaragoza: Zaragoza, Aragón, ES

2017-02-01 to 2017-03-14 | Investigador N4 (Física Aplicada GRUPO DE TECNOLOGÍAS FOTÓNICAS)
Employment
Source: Self-asserted source
David Sanahuja Esteve

Education and qualifications (2)

Universitat Politècnica de Catalunya: Barcelona, Catalunya, ES

2014-09 | Máster de Fotónica
Education
Source: Self-asserted source
David Sanahuja Esteve

Universitat Autònoma de Barcelona Facultat de Ciències: Barcelona, Catalunya, ES

2012-06 | Física
Education
Source: Self-asserted source
David Sanahuja Esteve

Works (6)

Range and Bandwidth Extension in Direct-Detection C-OTDR Using Optical Repeaters

IEEE Sensors Journal
2021-12-15 | Journal article
DOI: 10.1109/JSEN.2021.3125921
Contributors: Javier Preciado; Pascual Sevillano; Carlos Heras; Jesus Subias; David Sanahuja; Enrique Carretero; Juan J. Martinez
Source: check_circle
Crossref

Long-Range (>100km) Distributed Vibration Sensor based on Φ-OTDR Technique with Spread Amplification and Detection of Probe Pulses

2019 | Conference poster
Part of ISBN: 978-989-758-364-3
Source: Self-asserted source
David Sanahuja Esteve

Novel DAS extension system based on pulse regeneration

2019 | Conference abstract
Part of ISBN: 978-1-7281-0469-0
Source: Self-asserted source
David Sanahuja Esteve

Sistema multi-etapa de sensado acústico distribuido

2019 | Conference poster
Source: Self-asserted source
David Sanahuja Esteve

Prueba de campo de un sensor acústico distribuido de largo alcance basado en la técnica de medida Φ-OTDR

2017 | Conference poster
Part of ISBN: 978-84-16989-81-2
Source: Self-asserted source
David Sanahuja Esteve

Microbial trench-based optofluidic system for reagentless determination of phenolic compounds

Lab on a Chip
2015 | Journal article
DOI: 10.1039/c4lc01446d
Source: Self-asserted source
David Sanahuja Esteve
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