• closedAccess   Dual-comb spectroscopy using a single electro-optic modulator 

      Durán, Vicente; Soriano-Amat, Miguel; Martin-Lopez, Sonia; Martins, Hugo; Fernández Ruiz, María del Rosario; Gonzalez-Herraez, Miguel Optica Publishing Group (2023)
      We show that a single electro-optic modulator driven by tailored electrical waveforms can generate a dual-comb spectrum. The resulting system is a remarkably robust spectroscopic tool with the potential to be exploited in ...
    • openAccess   Time Expansion in Distributed Optical Fiber Sensing 

      Fernández Ruiz, María del Rosario; Soriano-Amat, Miguel; Durán, Vicente; Martins, Hugo; Martin-Lopez, Sonia; Gonzalez-Herraez, Miguel Institute of Electrical and Electronics Engineers (2023-05-01)
      Distributed optical fiber sensing (DOFS) technology has recently experienced an impressive growth in various fields including security, structural monitoring and seismology, among others. This expansion has been accompanied ...