| Authors: |
Theodosiou A; Photonics and Optical Sensors Research Laboratory (PhOSLab), Cyprus University of Technology, Saripolou 33, Limassol 3036, Cyprus., Leal-Junior A; Graduate Program in Electrical Engineering, Federal University of Espirito Santo, Fernando Ferrari Avenue, Vitoria 29075-910, Brazil., Marques C; i3N, Department of Physics, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal., Frizera A; Graduate Program in Electrical Engineering, Federal University of Espirito Santo, Fernando Ferrari Avenue, Vitoria 29075-910, Brazil., Fernandes AJS; i3N, Department of Physics, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal., Stancalie A; Center for Advanced Laser Technologies, National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor St., RO-077125 Magurele, Romania., Ioannou A; Photonics and Optical Sensors Research Laboratory (PhOSLab), Cyprus University of Technology, Saripolou 33, Limassol 3036, Cyprus., Ighigeanu D; Center for Advanced Laser Technologies, National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor St., RO-077125 Magurele, Romania., Mihalcea R; Center for Advanced Laser Technologies, National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor St., RO-077125 Magurele, Romania., Negut CD; 'Horia Hulubei' National Institute for R&D in Physics and Nuclear Engineering, 30 Reactorului St., RO-077125 Magurele, Romania., Kalli K; Photonics and Optical Sensors Research Laboratory (PhOSLab), Cyprus University of Technology, Saripolou 33, Limassol 3036, Cyprus. |