Furlan, Walter D.; Ferrando Martín, Vicente; Monsoriu Serra, Juan Antonio; Zagrajek, Przemyslaw; Czerwinska, Elzbieta; Szustakowski, Mieczyslaw(The Optical Society, 2016)
[EN] A 3D printer was used to realize custom-made diffractive THz lenses. After testing several materials, phase binary lenses with periodic and aperiodic radial profiles were designed and constructed in polyamide material ...
Machado-Olivares, Federico Jose; Zagrajek, Przemyslaw; Monsoriu Serra, Juan Antonio; Furlan, Walter D.(Institute of Electrical and Electronics Engineers, 2018)
[EN] Imaging at terahertz (THz) frequencies offers a great potential for applications including security screening, telecommunications biodetection, and spectroscopy. Some of these applications need specially designed ...