Metasurface-enabled three-in-one nanoprints by multifunctional manipulations of light.
Metasurface-enabled three-in-one nanoprints by multifunctional manipulations of light.
复制标题
超表面通过多功能光操纵实现三合一纳米打印
DOI:
10.1016/j.isci.2021.103510
复制
发表时间:
2021-12-17
期刊:
影响因子:
5.8
通讯作者:
Yu S
中科院分区:
文献类型:
--
作者:
Li Z;Deng L;Deng J;He Z;Tao J;Zheng G;Yu S
In metasurface-based ultra-compact image display, color-nanoprints, gray-imaging elements, and binary-pattern-imaging elements are three different types of nanoprints, implemented with different mechanisms of light manipulation. Here, we show the three functional elements can be integrated together to form a “three-in-one” nanoprint with negligible crosstalk, merely with a single-cell nanostructured design approach. Specifically, by decoupling spectrum and polarization-assisted intensity manipulations of incident light, the proposed metasurface appears as a dual-color nanoprint under a broadband unpolarized light source illumination, while simultaneously displaying an independent continuous gray image and another binary-pattern in an orthogonal-polarization optical setup with different polarization controls. Our approach can increase the system integration and security of metasurfaces, which can be of interest to many advanced applications such as data storage, optical information encoding, high-end optical anti-counterfeiting, and optical information hiding. Merging three types of nanoprints into one metasurface with negligible crosstalk A single-cell nanostructure design approach is proposed Optics; Applied physics; Engineering
登录
查看更多内容
影响因子:
16.6
作者:
Kim I;Jang J;Kim G;Lee J;Badloe T;Mun J;Rho J
通讯作者:
Rho J
影响因子:
7.5
作者:
Jung, Chunghwan;Yang, Younghwan;Rho, Junsuk
通讯作者:
Rho, Junsuk
影响因子:
4.6
作者:
Dai, Qi;Zhou, Nan;Zheng, Guoxing
通讯作者:
Zheng, Guoxing
影响因子:
8.6
作者:
Fan Q;Liu M;Zhang C;Zhu W;Wang Y;Lin P;Yan F;Chen L;Lezec HJ;Lu Y;Agrawal A;Xu T
通讯作者:
Xu T
影响因子:
4.6
作者:
Cheng F;Gao J;Luk TS;Yang X
通讯作者:
Yang X