arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2008.01303physics.opticscond-mat.mtrl-sciphysics.app-ph
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高温热光子学

High Temperature Thermal Photonics

Xueji Wang, Ryan Starko-Bowes, Chinmay Khandekar, Zubin Jacob

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领域,其目的是控制极端环境中工程材料热辐射的光谱,偏振,可调谐性,可切换性和方向性。我们总结了候选材料正在追求的社会,同时具有极化激元/等离子体特性以及高温稳定性。我们还提供了一个详细的讨论常见的光子平台,包括元光栅,光子晶体,和超材料用于热发射工程。我们回顾了广泛的应用,包括热光电转换,高温辐射冷却,热辐射源,和嘈杂的纳米热器件。通过提供在这一领域的最新成就的概述,我们希望这篇评论可以加快进展,以克服在现代热工程的主要突出问题。

英文摘要:

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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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