High-efficiency low-crosstalk dielectric metasurfaces of mid-wave infrared focal plane arrays

• Main Authors: Akın, Onur, Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: Dielectrics; Dielectric devices
• Online Access: https://hdl.handle.net/10356/83337; http://hdl.handle.net/10220/42515
• Institution: Nanyang Technological University

High-resolution compact-size focal plane arrays (FPAs) suffer the fundamental geometrical tradeoff between the optical resolution (pixel size miniaturization) and the optical crosstalk (spillover of neighboring pixel focusing). For FPAs, our previously reported metallic metasurfaces reached an unpre...