超构材料红外探测芯片的研究进展

Research Advances in Metamaterial Infrared Detectors

在梳理超构材料的概念与发展历程的基础上,着重分析了超构材料对波长、偏振态、相位等电磁波参量的调控作用。结合红外探测芯片及成像系统的发展趋势,介绍了超构材料与红外探测芯片的结合,及其在双色/多色成像、偏振成像、高光谱成像等先进成像模式中的应用,以及国内外相关研究进展。

This article reviews the concepts and progresses in the area of metamaterials with the special attention directed to the manipulation of electromagnetic wave parameters such as wavelength,polarization state,and phase using metamaterials.After introducing the trends in infrared detectors and imaging systems,the research on advances in merging metamaterials with infrared imaging detectors towards advanced imaging modalities such as dual- band / multi-band imaging,polarization imaging and hyperspectral imaging has been discussed.