Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aat3100 |
Spatiotemporal light control with active metasurfaces | |
Shaltout, Amr M.1; Shalaev, Vladimir M.2,3; Brongersma, Mark L.1 | |
2019-05-17 | |
发表期刊 | SCIENCE
![]() |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2019 |
卷号 | 364期号:6441页码:648-+ |
文章类型 | Review |
语种 | 英语 |
国家 | USA |
英文摘要 | Optical metasurfaces have provided us with extraordinary ways to control light by spatially structuring materials. The space-time duality in Maxwell's equations suggests that additional structuring of metasurfaces in the time domain can even further expand their impact on the field of optics. Advances toward this goal critically rely on the development of new materials and nanostructures that exhibit very large and fast changes in their optical properties in response to external stimuli. New physics is also emerging as ultrafast tuning of metasurfaces is becoming possible, including wavelength shifts that emulate the Doppler effect, Lorentz nonreciprocity, time-reversed optical behavior, and negative refraction. The large-scale manufacturing of dynamic flat optics has the potential to revolutionize many emerging technologies that require active wavefront shaping with lightweight, compact, and power-efficient components. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000468551000022 |
WOS关键词 | LARGE OPTICAL NONLINEARITY ; TIME-VARYING METASURFACES ; PHASE-CHANGE MATERIALS ; TUNABLE METASURFACE ; ULTRAFAST ; MODULATION ; NANOANTENNAS ; REFLECTION ; TRANSITION ; OXIDE |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/201451 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Stanford Univ, Geballe Lab Adv Mat, Stanford, CA 94305 USA; 2.Purdue Univ, Dept Elect & Comp Engn, W Lafayette, IN 47906 USA; 3.Purdue Univ, Birck Nanotechnol Ctr, W Lafayette, IN 47906 USA |
推荐引用方式 GB/T 7714 | Shaltout, Amr M.,Shalaev, Vladimir M.,Brongersma, Mark L.. Spatiotemporal light control with active metasurfaces[J]. SCIENCE,2019,364(6441):648-+. |
APA | Shaltout, Amr M.,Shalaev, Vladimir M.,&Brongersma, Mark L..(2019).Spatiotemporal light control with active metasurfaces.SCIENCE,364(6441),648-+. |
MLA | Shaltout, Amr M.,et al."Spatiotemporal light control with active metasurfaces".SCIENCE 364.6441(2019):648-+. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论