Profile (CV) of the research teaching staff

Sevillano Reyes, Pascual
Department: Departamento de Física Aplicada
Field: Física Aplicada
Faculty: Facultad de Veterinaria

Research Institute: INSTITUTO DE INVESTIGACIÓN EN INGENIERÍA DE ARAGÓN (I3A)
Group: T20_23R: Grupo de Tecnologías Fotónicas
Academic position: Profesor Permanente Laboral

University degrees
  • Máster en Física y Tecnologías físicas. Facultad de Ciencias. 2010
  • Licenciado en Física. Facultad de Ciencias. 2008

PhDs
  • Doctor por la Universidad de Zaragoza. Facultad de Ciencias. 2015

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Journal articles

  • Sevillano, Pascual; Preciado-Garbayo, Javier; Izquierdo, David; Soriano-Amat, Miguel; Martin-Lopez, Sonia; Gonzalez-Herraez, Miguel; Fernández-Ruiz, María R. Time-expanded FOTDR based on Orthogonal Polarization Frequency Comb generation. JOURNAL OF LIGHTWAVE TECHNOLOGY. 2024. DOI: 10.1109/JLT.2024.3396221

  • Canudo, Jorge; Sevillano, Pascual; Iranzo, Andrea; Kwik, Sacha; Preciado-Garbayo, Javier; Subías, Jesús. Simultaneous Structural Monitoring over Optical Ground Wire and Optical Phase Conductor via Chirped-Pulse Phase-Sensitive Optical Time-Domain Reflectometry. SENSORS. 2024. DOI: 10.3390/s24227388

  • Canudo, Jorge; Sevillano, Pascual; Iranzo, Andrea; Kwik, Sacha; Preciado-Garbayo, Javier; Subías, Jesús. Overhead transmission line sag monitoring using a chirped-pulse phase-sensitive OTDR. IEEE SENSORS JOURNAL. 2024. DOI: 10.1109/JSEN.2023.3340296

  • Izquierdo, David; Barrio, Miguel; Sevillano, Pascual; Altabas, Jose A.; Garces, Ignacio. 100Gb/s/λ polarization multiplexing PON downlink based on simplified heterodyne coherent reception. JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING. 2024. DOI: 10.1364/JOCN.530478

  • Kwik, S.; Abad, J.M.; Martínez, R.; Preciado, J.; Sevillano, P.; Subías, J. D2-DAS technology: an opportunity to use fibre optics for asset monitoring and security applications in electric power utilities. CIGRE SCIENCE & ENGINEERING. 2023

  • Sevillano, Pascual; Preciado-Garbayo, Javier; Sevil, Jorge; Gutiérrez, Francisco; Martínez, Juan J.; Martín-López, Sonia; González-Herráez, Miguel. Vertical displacement measurement in a slow-moving sinkhole using BOTDA. PHOTONIC SENSORS. 2023. DOI: 10.1007/s13320-023-0696-7

  • Gutiérrez, Francisco; Sevil, Jorge; Sevillano, Pascual; Preciado-Garbayo, Javier; Martínez, Juan J.; Martín-López, Sonia; González-Herráez, Miguel. The application of distributed optical fiber sensors (BOTDA) to sinkhole monitoring. Review and the case of a damaging sinkhole in the Ebro Valley evaporite karst (NE Spain). ENGINEERING GEOLOGY. 2023. DOI: 10.1016/j.enggeo.2023.107289

  • Almudévar, Antonio; Sevillano, Pascual; Vicente, Luis; Preciado-Garbayo, Javier; Ortega, Alfonso. Unsupervised anomaly detection applied to F-OTDR. SENSORS. 2022. DOI: 10.3390/s22176515

  • Preciado Garbayo, J.; Soriano Amat, M.; Sevillano, P.; Izquierdo, D.; Martins, H. F.; Martín López, S.; Gonzalez Herraez, M.; Fernández Ruiz, M.; Martínez, J. J. Time-Expanded F-OTDR based on binary sequences. IEEE PHOTONICS TECHNOLOGY LETTERS. 2022. DOI: 10.1109/LPT.2022.3181819

  • Heras, Carlos; Salinas, Iñigo; Sevilla, Marina; Chueca, Rocio; Escorza, Sonia; Fernández–peruchena, Carlos; Bernardos, Ana; Sevillano, Pascual; Sánchez, Marcelino. Atmospheric attenuation measurement system for commercial solar plants based on optical spectrum analysis. SOLAR ENERGY. 2022. DOI: 10.1016/j.solener.2022.03.057

  • Carretero, E.; Cueva, A.; Preciado-Garbayo, J.; Sevillano, P. Improved photoenergy properties of low-emissivity coatings deposited by sputtering with an ion gun treatment. VACUUM. 2022. DOI: 10.1016/j.vacuum.2022.111485

  • Preciado, Javier; Sevillano, Pascual; Heras, Carlos; Subias, Jesus; Sanahuja, David; Carretero, Enrique; Martinez, Juan José. Range and bandwidth extension in Direct-detection C-OTDR using optical repeaters. IEEE SENSORS JOURNAL. 2021. DOI: 10.1109/JSEN.2021.3125921

  • Martínez, R.; Casellas, R.; Fabrega, J. M.; Vilalta, R.; Muñoz, R.; Nadal, L.; Moreolo, M. Svaluto; Villafranca, A.; Sevillano, P. Experimental Validation of Transport SDN Restoration of Signal-Degraded Connections in Flexi-Grid Networks. OPTICAL FIBER COMMUNICATION CONFERENCE. 2018. DOI: 10.1364/OFC.2018.M3A.6

  • Fabrega, Josep M.; Sevillano, Pascual; Svaluto Moreolo, Michela; Villafranca, Asier; Vílchez, F. Javier; Subías, Jesús M. OFDM subcarrier monitoring using high resolution optical spectrum analysis. OPTICS COMMUNICATIONS. 2015. DOI: 10.1016/j.optcom.2014.12.062

  • Sevillano, Pascual; Subias, Jesús M.; Villafranca, Asier; Pelayo, Javier. In-band DGD monitoring based on polarization controlled stimulated brillouin scattering. IEEE PHOTONICS TECHNOLOGY LETTERS. 2013. DOI: 10.1109/LPT.2013.2271509

  • Sevillano, P.; Subías, J.; Heras, C.; Pelayo, J.; Villuendas, F. Brillouin induced self-heterodyne technique for narrow line width measurement. OPTICS EXPRESS. 2010. DOI: 10.1364/OE.18.015201

Conference presentations

  • Sanahuja, David; Preciado, Javier; Subías, Jesús; Heras, Carlos; Hidalgo, Lucía; Salinas, Iñigo; Sevillano, Pascual; Martínez, Juan; Villafranca, Asier. Long-range (>100km) distributed vibration sensor based on F-OTDR technique with spread amplification and detection of probe pulses PHOTOPTICS (SETÚBAL). 2019. DOI: 10.5220/0007386401960200

  • Preciado, Javier; Sanahuja, David; Heras, Carlos; Subías, Jesús; Hidalgo, Lucía; Salinas, Iñigo; Sevillano, Pascual; Martínez, Juan José; Villafranca, Asier. Amplitude vibration measurement by harmonic frequency analysis of a distributed acoustic sensor. PHOTOPTICS (SETÚBAL). 2019. DOI: 10.5220/0007373700460051

  • Sanahuja, D.; Preciado, J.; Subias, J.; Heras, C. D.; Sevillano, P.; Martinez, J. J.; Villafranca, A. Novel DAS Extension System Based on Pulse Regeneration. CONFERENCE ON LASERS & ELECTRO-OPTICS EUROPE & INTERNATIONAL QUANTUM ELECTRONICS CONFERENCE. 2019. DOI: 10.1109/CLEOE-EQEC.2019.8873244

  • Sevillano, Pascual; Villafranca, Asier; Subías, Jesús; Heras, Carlos David. Analysis of the polarization dependence of non-linear effects using high-resolution spectrally-resolved polarimetry. INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS. 2014. DOI: 10.1109/ICTON.2014.6876602

  • Villafranca, Asier; Sevillano, Pascual; Pellejer, Enrique; Pelayo, Javier; Subías, Jesús. Novel method for the measurement of the wavelength-resolved high-resolution polarization state of optical signals and application to the monitoring of communication signals. INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS. 2013. DOI: 10.1109/ICTON.2013.6602787

  • Fabrega, Josep M.; Sevillano, Pascual; Moreolo, Michela S.; Martinez, Juan José; Villafranca, Asier; Subias, Jesús. All-optical in-band OSNR measurement in intensity-modulated direct-detection optical OFDM systems INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS. 2013. DOI: 10.1109/ICTON.2013.6602731



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