Spatially Resolved Dynamically Reconfigurable Multilevel Control of Thermal Emission
文献类型：期刊论文
| 作者 | Xu, Ziquan; Li, Qiang; Du, Kaikai; Long, Shiwei; Yang, Yang; Cao, Xun; Luo, Hao; Zhu, Huanzheng; Ghosh, Pintu; Shen, Weidong |
| 刊名 | LASER & PHOTONICS REVIEWS
 |
| 出版日期 | 2019-12-31 |
| ISSN号 | 1863-8880 |
| 关键词 | phase transition hysteresis spatially resolved thermal emission control |
| DOI | 10.1002/lpor.201900162 |
| 文献子类 | Article; Early Access |
| 英文摘要 | Spatially resolved dynamically reconfigurable control of thermal emission has comprehensive implications for fundamental science and technological applications, such as thermal camouflage and adaptive radiative heating/cooling. Materials and systems that can spatially control thermal emission with dynamic reconfigurability, simple manufacturability, and a large dynamic range have not been explored, so far. Here, a spatially resolved thermal emission control platform consisting of three components (a VO2 material with phase transition hysteresis, a thermal photonic device with a field-optimized planarized structure, and an optically controllable patterning system) is built and validated. This platform presents excellent merits such as spatially resolved control of thermal emission, multilevel (up to nine levels) emission control with a large dynamic range of the emissivity modulation (0.19 for the insulating phase and 0.91 for the metallic phase) over a broad bandwidth (8-14 mu m), and robust reconfigurability. The results demonstrate potential applications in the field of thermal photonics for information and energy harvesting. |
| WOS关键词 | SEMICONDUCTOR PHASE-TRANSITION ; BROAD-BAND ; VO2 ; RADIATION ; FILMS |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27454]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Xu, Ziquan,Li, Qiang,Du, Kaikai,et al. Spatially Resolved Dynamically Reconfigurable Multilevel Control of Thermal Emission[J]. LASER & PHOTONICS REVIEWS,2019. |
| APA | Xu, Ziquan.,Li, Qiang.,Du, Kaikai.,Long, Shiwei.,Yang, Yang.,...&Qiu, Min.(2019).Spatially Resolved Dynamically Reconfigurable Multilevel Control of Thermal Emission.LASER & PHOTONICS REVIEWS. |
| MLA | Xu, Ziquan,et al."Spatially Resolved Dynamically Reconfigurable Multilevel Control of Thermal Emission".LASER & PHOTONICS REVIEWS (2019). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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