THz PHOTONICS & OPTICAL SIGNAL PROCESSING
Our research goal is to develop new science, technology and applications for the Terahertz band (100 GHz – 10 THz) for sensing, industrial quality control and communications. We aim at exploiting the unique features of THz radiation to address industrial problems, and thus we collaborate with different companies to bridge the gap between academy and industry.
The group also has interest in the study and developement of new optical signal processing schemes, mainly for microwave photonics and polarization control. In this area we have particular interest in exploiting nonlinear effects to achieve efficient methods of light control.
- Dynamic Filtering of Microwave Signals through Brillouin-based Polarization-sensitive Balanced Detection
G. Zoireff, D. Samaniego, B. Vidal
IEEE Journal of Selected Topics in Quantum Electronics, May 2021 - Accurate Beam Profile Characterization in THz Transmission Imaging Systems
A. Báez-Chorro, M. Usó-Izquierdo, B. Vidal, “Accurate Beam Profile Characterization in THz Transmission Imaging Systems”, IEEE Transaction on Terahertz Science and Technology, vol. 11, no. 5, pp. 577-582, September 2021.
- Brillouin-induced Dynamic Arbitrary Birefringence
D. Samaniego, G. Zoireff, B. Vidal, “Brillouin-induced Dynamic Arbitrary Birefringence”, Journal of Lightwave Technology, vol. 39, no.7, 2021.
- Brillouin wavelength-selective all-optical polarization conversion
D. Samaniego, B. Vidal
Photonics Research, vol. 8, Issue 4, pp. 440-447, 2020 - Broadband photonic microwave noise sources
B. Vidal
IEEE Photonics Technology Letters, vol. 32, no. 10, pp. 592-594, 2020 - Comparison of THz Spectroscopy Measurements of Carbon Nanotubes Embedded in Polymer Matrices
M.A. Báez-Chorro, R. Llorens-Chiralt, B. Vidal
44th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Paris (France), 1-6 September 2019. - Terahertz Spectroscopy of Engineered Stone
M.A. Báez-Chorro, B. Vidal
44th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Paris (France), 1-6 September 2019. - Sub-THz components for high capacity point to multipoint wireless
C. Paoloni, S. Boppel, V. Krozer, R. Leticia, E. Limiti, F. Magne, M. Marilier, A. Ramírez, B. Vidal, T. Le, R. Zimmerman
44th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Paris (France), 1-6 September 2019. - Technology for D-band/G-band ultra capacity layer
C. Paoloni, F. Magne, V. Krozer, R. Leticia, E. Limiti, M. Marilier, S. Boppel, A. Ramírez, B. Vidal, T. Le, R. Zimmerman,
European Conference on Networks and Communications (EuCNC), Valencia (Spain), 18-21 June 2019. - Brillouin Microwave Filter with enhanced Skirt Selectivity using a Birefringent Fiber
D. Samaniego, B. Vidal
IEEE Photonics Technology Letters, vol. 31, Issue 6, pp. 431-434, 2019 - Quantitative Characterization of Defects with Fixed-Delay THz Sensors
M.P.M. Colleoni, M.A. Báez-Chorro, B. Vidal
IEEE Sensors Letters, vol. 3, Issue 10, pp. 3501804 , 2019 - Single trace terahertz spectroscopic ellipsometry
M.A. Báez-Chorro, B. Vidal
Optics Express, vol. 27, Issue 24, pp. 35468-35474 , 2019 - Beyond 5G wireless backhaul enhanced by photonic technology
B. Vidal
XV International Scientific and Technical Conference, “Optical Technologies for Telecommunications”. Ufa (Russia), 20-22 November 2018. - Photonic Microwave Filter with Single Passband combining Incoherent and Coherent Techniques
A. Zainullin, D. Samaniego, B. Vidal
IEEE ETCM 2018, Cuenca (Ecuador), 17-19 October 2018. - Photonic-assisted G-band wireless links for 5G backhaul
B. Vidal
20th International Conference on Transparent Optical Networks (ICTON 2018), Bucharest, (Romania), 2-5 July 2018. Invited.
- Toward 100 Gbps Wireless Networks Enabled by Millimeter Wave Traveling Wave Tubes
C. Paoloni, R. Letizia, V. Krozer, M. Marilier, S. Boppel, A. Ramirez, B. Vidal, E. Limiti, R. Zimmerman
IEEE International Vacuum Electronics Conference (IVEC), Monterey (USA), 24-26 April 2018. - Dynamic tuning of mean carrier momentum relaxation time in InGaAs/InAlAs THz photoconductive switches
A. Bockelt, B. Vidal
IEEE Transaction on Terahertz Science and Technology, vol. 7, Issue 1, pp. 107-113, 2017 - Flexible Sub-THz Metal Wire Grid Polarizer Based on an EGaIn24.5 Alloy
M.P.M. Colleoni, B. Vidal
IEEE Transaction on Terahertz Science and Technology, vol. 6, Issue 5, pp. 757759, 2016 - Photonic microwave filter with steep skirt selectivity based on stimulated Brillouin scattering
D. Samaniego, B. Vidal
IEEE Photonics Journal, vol. 8, Issue 6, pp. 5502307, 2016 - Using microwave near-field reflection measurements as a non-destructive test to determine water penetration depth of concrete
A.F. Castro, M. Valcuende, B. Vidal
NDT&E International, vol. 75, pp. 26-32, 2015 - All-fiber Centralized Architecture for Parallel Terahertz Sensors
A. Bockelt, J. Palací, B. Vidal
IEEE Transactions on Terahertz Science and Technology, vol. 5, Issue 1, pp. 137-144, 2015
Borja Vidal Rodríguez - Group leader
Miguel A. Báez-Chorro - Predoctoral researcher
Gustavo Zoireff - Predoctoral researcher
Jose Antonio Álvarez Sanchis - Predoctoral researcher
Krishna Kumar - Predoctoral researcher
Krishna Kumar - Proyectista
