SAFE: Tsunami early warning System using Availableseafloor Fiber cablEs

Información del proyecto

SAFE

Identificador del acuerdo de subvención: 101098992

DOI

10.3030/101098992

Proyecto cerrado

Fecha de la firma de la CE 26 Octubre 2022

Fecha de inicio 1 Diciembre 2022

Fecha de finalización 28 Febrero 2026

Financiado con arreglo a

• The European Innovation Council (EIC)

Coste total

€ 1 162 210,25

Aportación de la UE

€ 1 162 209,25

Coordinado por

UNIVERSIDAD DE ALCALA
Spain

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Peer reviewed articles (21)

Time-expanded φOTDR using low-frequency electronics

Autores: Miguel Soriano-Amat, Hugo F. Martins, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz, Vicente Durán
Publicado en: Optics Express, Edición 31, 2024, ISSN 1094-4087
Editor: Optica Publishing Group
DOI: 10.1364/OE.475541

SNR improvement in time-expanded phase-sensitive OTDR using Nyquist zone averaging

Autores: Neethu Sasikumar, Miguel Soriano-Amat, Balaji Srinivasan, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publicado en: Optics Letters, Edición 50, 2025, ISSN 0146-9592
Editor: Optica Publishing Group
DOI: 10.1364/OL.543115

Time-Expanded ΦOTDR Based on Orthogonal Polarization Frequency Comb Generation

Autores: Pascual Sevillano; Javier Preciado-Garbayo; David Izquierdo; Miguel Soriano-Amat; Sonia Martin-Lopez; Miguel Gonzalez-Herraez; María R. Fernández-Ruiz
Publicado en: Journal of Lightwave Technology, 2024, ISSN 1558-2213
Editor: IEEE
DOI: 10.1109/JLT.2024.3396221

Noise analysis in direct detection and coherent detection phase-sensitive optical time-domain reflectometry systems

Autores: Pedro J. Vidal-Moreno, Carlos Becerril, María R. Fernández-Ruiz, Hugo Martins, Sonia Martin-Lopez, Miguel Gonzalez-Herraez
Publicado en: Optics Express, Edición 31, 2024, ISSN 1094-4087
Editor: Optica Publishing Group
DOI: 10.1364/OE.487978

The Use of Genuine Two-Phase Perfect Code for Increased Fiber Sensing Performance

Autores: Nadav Arbel, Pedro J. Vidal-Moreno, Sonia Martín-López, Miguel González-Herráez, Hugo Martins, Moshe Tur, Avishay Eyal
Publicado en: Journal of Lightwave Technology, Edición 43, 2025, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2025.3541291

Self-Referenced Carrier Frequency Offset Interferogram Correction for Distributed Sensing Using Dual-Comb Systems

Autores: A. Romero-Barrueco, C. Escobar-Vera, C. Quevedo-Galán, A. Rosado, J. Mateu-Comas, S. Martin-Lopez, M. Gonzalez-Herraez, I. Esquivias, M. R. Fernández-Ruiz
Publicado en: Journal of Lightwave Technology, Edición 44, 2026, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2025.3632397

Dynamic Curvature and Torsion Monitoring Using Quasi-Integer-Ratio Time-Expanded ΦOTDR

Autores: Camilo Escobar-Vera, Miguel Soriano-Amat, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publicado en: Journal of Lightwave Technology, Edición 42, 2024, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2024.3445585

Dynamic curvature sensing using time expanded ΦOTDR

Autores: Camilo Escobar-Vera, Miguel Soriano-Amat, Hugo F. Martins, David Barrera, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, and María R. Fernández-Ruiz
Publicado en: Optics Letters, 2023, ISSN 0146-9592
Editor: Optical Society of America
DOI: 10.1364/OL.494466

Limits of Measurable Perturbation Rate in Time-Expanded Phase-Sensitive OTDR

Autores: Camilo Escobar-Vera, Miguel Soriano-Amat, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publicado en: Journal of Lightwave Technology, Edición 42, 2024, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2024.3426036

Millimetric spatial resolution time-expanded -OTDR

Autores: MIGUEL SORIANO-AMAT1,2,*, PHILLIPE GUAY2, HUGO F. MARTINS3 , SONIA MARTIN-LOPEZ1, MIGUEL GONZALEZ-HERRAEZ1, MARÍA R. FERNÁNDEZ-RUIZ1 AND JEROME GENEST2
Publicado en: APL Photonics, 2023, ISSN 2378-0967
Editor: APL Photonics
DOI: 10.1063/5.0150991

Time Expansion in Distributed Optical Fiber Sensing

Autores: María R. Fernández-Ruiz, Miguel Soriano-Amat, Vicente Durán, Hugo F. Martins, Sonia Martin-Lopez, and Miguel Gonzalez-Herraez
Publicado en: Journal of Lightwave Technology, 2023, ISSN 0733-8724
Editor: Optical Society of America
DOI: 10.1109/JLT.2023.3245218

Noise analysis in direct detection and coherent detection phase-sensitive optical time-domain reflectometry systems

Autores: Pedro J. Vidal-Moreno, Carlos Becerril, María R. Fernández-Ruiz, Hugo Martins, Sonia Martin-Lopez, and Miguel Gonzalez-Herraez
Publicado en: Optics Express, 2023, ISSN 1094-4087
Editor: Optical Society of America
DOI: 10.1364/OE.487978

Time Expansion in Distributed Optical Fiber Sensing

Autores: Fernandez Ruiz, Maria del Rosario; Soriano Amat, Miguel; Durán, Vicente; Fidalgo Martins, Hugo; Martin Lopez, Sonia; Gonzalez Herraez, Miguel
Publicado en: Journal of Lightwave Technology, 2023, ISSN 1558-2213
Editor: IEEE
DOI: 10.1117/12.3054214

Towards Tsunami Early-Warning with Distributed Acoustic Sensing: Expected Seafloor Strains Induced by Tsunamis

Autores: Carlos Becerril, Anthony Sladen, Jean-Paul Ampuero, Javier Preciado-Garbayo, Miguel Gonzalez-Herraez, Fabian Kutschera, Alice-Agnes Gabriel, Frederic Bouchette
Publicado en: Pure and Applied Geophysics, 2026, ISSN 0033-4553
Editor: Springer Science and Business Media LLC
DOI: 10.1007/S00024-026-03940-1

Fiber-Optic Observations of Internal Waves and Tides

Autores: Ethan F Williams, Arantza Ugalde, Hugo F Martins, Carlos E Becerril, Jörn Callies, Mariona Claret, Maria R Fernandez‐Ruiz, Miguel Gonzalez‐Herraez, Sonia Martin‐Lopez, Josep Lluís Pelegrí, Kraig B Winters, Zhongwen Zhan
Publicado en: Journal of Geophysical Research: Oceans, 2023, ISSN 2169-8996
Editor: JGR
DOI: 10.1029/2023JC019980

Phase-Sensitive Symmetric Dual-Comb Spectroscopy

Autores: Julia Mateu-Comas, Alonso Romero-Barrueco, Miguel Soriano-Amat, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publicado en: Journal of Lightwave Technology, Edición 44, 2026, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2025.3618305

Definition of a FPGA-Based SoC Architecture for PRBS Transmission in Optical Spectroscopy

Autores: Miguel Tapiador; Camilo Escobar-Vera; Miguel Soriano-Amat; Sonia Martin-Lopez; Miguel Gonzalez-Herraez; Álvaro Hernández; María R. Fernández-Ruiz
Publicado en: IEEE Transactions on Instrumentation and Measurement, 2023, ISSN 1557-9662
Editor: IEEE
DOI: 10.1109/TIM.2023.3315366

MFDD-CP-$\phi$OTDR Self-Correction for Fiber Calibration in Dynamic Enviroments

Autores: Pedro J. Vidal-Moreno, Marcos G. Barriopedro, Alejandro Rosado, Laura Hernández-Martín, Sonia Martin-Lopez, Hugo F. Martins
Publicado en: Journal of Lightwave Technology, 2026, ISSN 0733-8724
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/JLT.2026.3678165

Spatially resolved dual-comb sensing with a single electro-optic modulator

Autores: Camilo Escobar-Vera, Aldo Moreno-Oyervides, Miguel Soriano-Amat, Sonia Martin-Lopez, Oscar E. Bonilla-Manrique, María R. Fernández-Ruiz, Miguel Gonzalez-Herraez, Pedro Martín-Mateos, Vicente Durán
Publicado en: Optics Express, Edición 32, 2024, ISSN 1094-4087
Editor: Optica Publishing Group
DOI: 10.1364/OE.524522

Brillouin expanded time-domain analysis based on dual optical frequency combs

Autores: Youn, Jae Hyeong; Song, Kwang Yong; Martín López, Sonia; González Herráez, Miguel; Fernández Ruiz, María Del Rosario
Publicado en: Light: Science & Applications, 2024, ISSN 2047-7538
Editor: Nature
DOI: 10.21203/RS.3.RS-3899270/V1

Millimetric spatial resolution time-expanded <i>ϕ</i>-OTDR

Autores: Miguel Soriano-Amat; Philippe Guay; Hugo F. Martins; Sonia Martin-Lopez; Miguel Gonzalez-Herraez; María R. Fernández-Ruiz; Jerome Genest
Publicado en: APL Photonics, 2023, ISSN 2378-0967
Editor: AIP Publishing
DOI: 10.1063/5.0150991

Conference proceedings (10)

Noise analysis of coherent and non-coherent detection in Φ-OTDR systems with chirped pulses

Autores: Pedro J Vidal-Moreno, Carlos Becerril, Maria R Fernández-Ruiz, Hugo Martins, Sonia Martin-Lope
Publicado en: SPIE Digital Library, 2023
Editor: Proc. SPIE 12643
DOI: 10.1117/12.2678310

Spectrally efficient time-expanded OTDR system with millimetric spatial resolution

Autores: Miguel SORIANO-AMAT (1,2), Philippe GUAY (2), Hugo. F. MARTINS(3), Sonia MARTIN-LOPEZ(1), Miguel GONZALEZ-HERRAEZ(1), Jerome GENEST(2), María R. FERNÁNDEZ-RUIZ(1)
Publicado en: 2023
Editor: LibroActas_OPTOEL2023

Distributed acoustic sensing over available fiber networks: what can available fiber infrastructure tell us about our planet?

Autores: Camilo Escobar-Vera, Ethan F Williams, Arantza Ugalde, Hugo F Martins, Carlos E Becerril, Joern Callies, Mariona Claret, Maria R Fernandez-Ruiz, Sonia Martin-Lopez, Josep L Pelegri, Kraig B Winters, Zhongwen Zhan, Miguel González Herráez
Publicado en: SPIE Digital Library, 2023
Editor: Proc. SPIE 12573, Specialty Optical Fibres, 1257306
DOI: 10.1117/12.2667577

Time-Expanded in Distributed Optical Fiber Sensing

Autores: SORIANO AMAT, Miguel; FIDALGO MARTINS, Hugo; DURÁN , Vicente; MARTÍN LÓPEZ, Sonia; GONZÁLEZ HERRÁEZ, Miguel; FERNÁNDEZ RUIZ, María del Rosario
Publicado en: 2023 23rd International Conference on Transparent Optical Networks (ICTON), 2023, ISSN 2161-2064
Editor: IEEE
DOI: 10.1109/ICTON59386.202310207313

Sub-centimeter spatial resolution dynamic strain sensing using time-expanded ΦOTDR

Autores: Miguel Soriano-Amat, Philippe Guay, Hugo F Martins, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, Jerome Genest, María R Fernández-Ruiz
Publicado en: SPIE Digital Library, 2023
Editor: Proceedings of the SPIE, Volume 12643, id. 126432I 4 pp. (2023).
DOI: 10.1117/12.2678093

Towards shape-sensing using time-expanded ΦOTDR

Autores: Camilo Escobar-Vera, Miguel Soriano-Amat, Hugo F. Martins, David Barrera, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández Ruiz
Publicado en: SPIE Digital Library, 2023
Editor: Proc. SPIE 12643
DOI: 10.1117/12.2678431

What can we learn about climate change using optical fibers

Autores: Miguel Gonzalez-Herraez, Maria R Fernandez-Ruiz, Hugo F Martins, Carlos Becerril, Sonia Martin-Lopez, Ethan Williams, Zhongwen Zhan, Mariona Claret, Jose Lluis Pepegrí, Arantza Ugalde, Antonio Villaseñor, Cesar Ranero, Jorn Callies, Kraig Winters
Publicado en: Optical Sensors 2023, Edición paper SM1D.1 •, 2023, ISBN 978-1-957171-24-1
Editor: Optica Publishing Group, 2023
DOI: 10.1364/SENSORS.2023.SM1D.1

Ultra-Stable Range-Extended Chirped-Pulse DAS Using

Autores: Pedro J. Vidal-Moreno, María R. Fernández-Ruiz, Hugo Martins, Sonia Martin-Lopez, and Miguel Gonzalez-Herraez
Publicado en: Optica Publishing Group, 2023, ISBN 978-1-957171-24-1
Editor: Optica Publishing Group, 2023, paper STu3D.4
DOI: 10.1364/SENSORS.2023.STU3D.4

Time-Expanded ΦOTDR System for Dynamic Curvature Sensing

Autores: Camilo Escobar-Vera, Miguel Soriano-Amat, Hugo F Martins, David Barrera, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R Fernández-Ruiz
Publicado en: Optica Sensing Congress 2023, 2023, ISBN 978-1-957171-24-1
Editor: Optica Publishing Group, 2023
DOI: 10.1364/SENSORS.2023.STU2C.4

Phase-noise compensation in high-resolution phiOTDR

Autores: SORIANO AMAT, Miguel; GUAY , Philippe; MARTINS , Hugo F.; MARTÍN LÓPEZ, Sonia; GONZÁLEZ HERRÁEZ, Miguel; FERNÁNDEZ RUIZ, María del Rosario; GENEST , Jerome
Publicado en: Optica Publishing Group, 2023, ISSN 2334-2536
Editor: Optica Publishing Group, 2023), paper STu2C.2
DOI: 10.1364/SENSORS.2023.STU2C.2