authors Ilie, ST Ginel-Moreno, P Sagar, J Bucio, T Dominguez Ortega-Monux, A Lekkas, K Rutirawut, T Mastronardi, L Skandalos, I Grabska, KM Molina-Fernandez, I Kanellos, GT Cheben, Pavel Gardes, FY
keywords Engineering Engineering, Electrical & Electronic Optics Physical Sciences Physics Physics, Applied Science & Technology Technology