authors Velasco, Aitor V González-Andrade, David Herrero-Bermello, Alaine Dias, Antonio Wangüemert-Pérez, JG Ortega-Moñux, Alejandro Molina-Fernández, Íñigo Halir, Robert Luque-González, José Manuel Cheben, Pavel
keywords 40 Engineering 4009 Electronics, Sensors and Digital Hardware 4018 Nanotechnology 51 Physical Sciences 5103 Classical Physics