期刊论文

Wang, XL;Luo, XQ

英文

Nanomaterials

2079-4991

2023

13

24

3141-

10.3390/nano13243141

X.-Q.L. was supported by the National Natural Science Foundation of China (Grants No. 12104214). W.-M.L. was supported by the National Key R&D Program of China under grants No. 2021YFA1400900, 2021YFA0718300, 2021YFA1402100, NSFC under grants Nos. 61835013, 12174461, 12234012, Space Application System of China Manned Space Program.

本校为第一且通讯机构

Anisotropic plasmonic metasurfaces have attracted broad research interest since they possess novel optical properties superior to natural materials and their tremendous design flexibility. However, the realization of multi-wavelength selective plasmonic metasurfaces that have emerged as promising candidates to uncover multichannel optical devices remains a challenge associated with weak modulation depths and narrow operation bandwidth. Herein, we propose and numerically demonstrate near-infrared multi-wavelength selective passive plasmonic switching (PPS) that encompasses high ON/OFF ratios an...