TY - JOUR AU - Rico-García, José María AU - López-Alonso, José Manuel AU - Lail, Brian AU - Boreman, Glenn AU - Alda, Javier PY - 2004 DO - 10.1117/12.579943 SN - 0277-786X (ISBN: 0-8194-5565-2) UR - https://hdl.handle.net/20.500.14352/51660 T2 - Proceedings of SPIE AB - Fresnel Zone Plate Lenses (FZPLs) have been successfully coupled to infrared (IR) antennas producing a responsivity enhancement of about two orders of magnitude. However, their lateral extension may compromise their applicability in focal-plane-arrays... LA - eng M2 - 216 PB - SPIE KW - Electro-Optical and Infrared Systems KW - Diffractive optical-elements KW - Imaging Science KW - Photographic technology KW - Antennas TI - Finite-difference time-domain simulation of low-F# Fresnel zone plates coupled to IR antennas TY - journal article VL - 5612 ER -