Nature Communications (Feb 2021)
Electromechanically reconfigurable optical nano-kirigami
- Shanshan Chen,
- Zhiguang Liu,
- Huifeng Du,
- Chengchun Tang,
- Chang-Yin Ji,
- Baogang Quan,
- Ruhao Pan,
- Lechen Yang,
- Xinhao Li,
- Changzhi Gu,
- Xiangdong Zhang,
- Yugui Yao,
- Junjie Li,
- Nicholas X. Fang,
- Jiafang Li
Affiliations
- Shanshan Chen
- Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology
- Zhiguang Liu
- Institute of Physics, Chinese Academy of Sciences
- Huifeng Du
- Department of Mechanical Engineering, Massachusetts Institute of Technology
- Chengchun Tang
- Institute of Physics, Chinese Academy of Sciences
- Chang-Yin Ji
- Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology
- Baogang Quan
- Institute of Physics, Chinese Academy of Sciences
- Ruhao Pan
- Institute of Physics, Chinese Academy of Sciences
- Lechen Yang
- Institute of Physics, Chinese Academy of Sciences
- Xinhao Li
- Department of Mechanical Engineering, Massachusetts Institute of Technology
- Changzhi Gu
- Institute of Physics, Chinese Academy of Sciences
- Xiangdong Zhang
- Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology
- Yugui Yao
- Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology
- Junjie Li
- Institute of Physics, Chinese Academy of Sciences
- Nicholas X. Fang
- Department of Mechanical Engineering, Massachusetts Institute of Technology
- Jiafang Li
- Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology
- DOI
- https://doi.org/10.1038/s41467-021-21565-x
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 8
Abstract
The authors present on-chip and electromechanically reconfigurable nanokirigami with optical functionalities. 3D deformations are achieved via attractive electrostatic forces between a gold nanostructure layer and silicon substrate, resulting in optical reconfigurations with high modulation contrast and small unit size.
