论文标题
高温热光子学
High Temperature Thermal Photonics
论文作者
论文摘要
控制和检测热辐射对于从能量转换系统和纳米级信息处理设备到红外成像，光谱和传感的各种应用至关重要。我们回顾了高温热光子学的领域，旨在控制极端环境中工程材料的热辐射的光谱，极化，可调性，切换性和方向性。我们总结了具有同时具有极化/等离子特性的社区所追求的候选材料以及高温稳定性。我们还提供了有关用于热发射工程的常见光子平台，包括元刺激，光子晶体和超材料的详细讨论。我们审查了广泛的应用，包括热伏硫托，高温辐射冷却，热辐射源和嘈杂的纳米级热装置。通过提供该领域最近成就的概述，我们希望这次审查能够加速进步，以克服现代热量工程中的重大问题。
Controlling and detecting thermal radiation is of vital importance for varied applications ranging from energy conversion systems and nanoscale information processing devices to infrared imaging, spectroscopy and sensing. We review the field of high temperature thermal photonics which aims to control the spectrum, polarization, tunability, switchability and directionality of heat radiation from engineered materials in extreme environments. We summarize the candidate materials which are being pursued by the community that have simultaneous polaritonic/plasmonic properties as well as high temperature stability. We also provide a detailed discussion of the common photonic platforms including meta-gratings, photonic crystals, and metamaterials used for thermal emission engineering. We review broad applications including thermophotovoltaics, high temperature radiative cooling, thermal radiation sources, and noisy nanoscale thermal devices. By providing an overview of the recent achievements in this field, we hope this review can accelerate progress to overcome major outstanding problems in modern thermal engineering.
