Zobrazeno 1 - 10
of 22
pro vyhledávání: '"María R. Fernández Ruiz"'
Autor:
Jae Hyeong Youn, Kwang Yong Song, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-11 (2024)
Abstract Brillouin Optical Time-Domain Analysis (BOTDA) is a widely-used distributed optical fiber sensing technology employing pulse-modulated pump waves for local information retrieval of the Brillouin gain or loss spectra. The spatial resolution o
Externí odkaz:
https://doaj.org/article/bd68b45dfe4e47a7b8a65d9dffa45324
Autor:
Miguel Soriano-Amat, Philippe Guay, Hugo F. Martins, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz, Jerome Genest
Publikováno v:
APL Photonics, Vol 8, Iss 10, Pp 100803-100803-8 (2023)
Time-expanded phase-sensitive optical time-domain reflectometry is a distributed optical fiber sensing technology based on dual-frequency combs that allows for dynamic and high spatial resolution measurements while maintaining reduced detection requi
Externí odkaz:
https://doaj.org/article/ff6b3b389b2747638ce15689dba0bbb9
Autor:
Miguel Soriano-Amat, Hugo F. Martins, Vicente Durán, Luis Costa, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-12 (2021)
Abstract Phase-sensitive optical time-domain reflectometry (ΦOTDR) is a well-established technique that provides spatio-temporal measurements of an environmental variable in real time. This unique capability is being leveraged in an ever-increasing
Externí odkaz:
https://doaj.org/article/58cbf11a64f747769676b5e7d29fc9c0
Autor:
María R. Fernández-Ruiz, Miguel Soriano-Amat, Hugo F. Martins, Vicente Durán, Sonia Martin-Lopez, Miguel Gonzalez-Herraez
Publikováno v:
Frontiers in Sensors, Vol 2 (2022)
We have demonstrated a novel scheme for distributed optical fiber sensing based on the use of a dual frequency comb, which enables the development of a high-resolution (in the cm range) distributed sensor with significantly relaxed electronic require
Externí odkaz:
https://doaj.org/article/5bb5c9d9252645f18f4f2ed102c2b428
Autor:
Ethan F. Williams, María R. Fernández-Ruiz, Regina Magalhaes, Roel Vanthillo, Zhongwen Zhan, Miguel González-Herráez, Hugo F. Martins
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Distributed acoustic sensing (DAS) technology in geophysics is commonly known for applications such as active source seismic profiling in boreholes. Here, the authors convert the fiber optics cable into an ocean bottom seismic recording array with th
Externí odkaz:
https://doaj.org/article/30fe48c4d1994fbab98c466d6e987aae
Autor:
María R. Fernández-Ruiz, Marcelo A. Soto, Ethan F. Williams, Sonia Martin-Lopez, Zhongwen Zhan, Miguel Gonzalez-Herraez, Hugo F. Martins
Publikováno v:
APL Photonics, Vol 5, Iss 3, Pp 030901-030901-16 (2020)
Continuous, real-time monitoring of surface seismic activity around the globe is of great interest for acquiring new insight into global tomography analyses and for recognition of seismic patterns leading to potentially hazardous situations. The alre
Externí odkaz:
https://doaj.org/article/3547094e314e4af7961343b67cd2082e
Publikováno v:
Applied Sciences, Vol 11, Iss 17, p 8189 (2021)
This paper reviews the state of the art of fiber Bragg gratings (FBGs) as analog all-optical signal processing units. Besides the intrinsic advantages of FBGs, such as relatively low cost, low losses, polarization insensitivity and full compatibility
Externí odkaz:
https://doaj.org/article/cfb18b4f39bb4eb9bea1a9d59f9b26b6
Autor:
Miguel Soriano-Amat, Philippe Guay, Hugo F. Martins, Sonia Martin-Lopez, Miguel Gonzalez-Herraex, Jerome Genest, María R. Fernández-Ruiz
Publikováno v:
European Workshop on Optical Fibre Sensors (EWOFS 2023).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8621bbbaaf553af346e6c064d77069f
https://doi.org/10.1117/12.2678093
https://doi.org/10.1117/12.2678093
Autor:
Camilo Escobar-Vera, Miguel Soriano-Amat, Hugo F. Martins, David Barrera, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández Ruiz
Publikováno v:
European Workshop on Optical Fibre Sensors (EWOFS 2023).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcf45a6f65be6d27701b13827dd60418
https://doi.org/10.1117/12.2678431
https://doi.org/10.1117/12.2678431
Autor:
Miguel Soriano-Amat, David Fragas-Sánchez, Hugo F. Martins, David Vallespín-Fontcuberta, Javier Preciado-Garbayo, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz
Publikováno v:
Sensors, Vol 21, Iss 11, p 3766 (2021)
In recent years, the use of highly flexible wings in aerial vehicles (e.g., aircraft or drones) has been attracting increasing interest, as they are lightweight, which can improve fuel-efficiency and distinct flight performances. Continuous wing moni
Externí odkaz:
https://doaj.org/article/306812aee50c4372bf2dc79b526b83a2