Optical metasurfaces are judiciously nanostructured thin films capable of manipulating the
flow of light in a myriad of new ways. During the past two decades, we have witnessed a true …

Light's ability to perform massive linear operations in parallel has recently inspired
numerous demonstrations of optics-assisted artificial neural networks (ANN). However, a …

Adding artificial patterns to objects like QR codes can ease tasks such as object tracking
robot navigation and conveying information (eg a label or a website link). However these …

A broad range of imaging and sensing technologies in the infrared require large field-of-
view (FoV) operation. To achieve this, traditional refractive systems often employ multiple …

Metasurfaces in the long wave infrared (LWIR) spectrum hold great potential for applications
in ther⁃ mal imaging, atmospheric remote sensing, and target identification, among others …

Meta-optics–ultrathin and subwavelength-patterned diffractive optics–are novel
replacements for bulky freeform optical elements showing high potential with their greatly …

Long wavelength infrared metalens fabricated by photolithography Page 1 第43 卷第5 期
2024 年10 月 红外与毫米波学报 J. Infrared Millim. Waves Vol. 43,No. 5 October,2024 文章 …