Origami metawall : mechanically controlled absorption and deflection of light

• Main Authors: Li, Min, Shen, Lian, Jing, Liqiao, Xu, Su, Zheng, Bin, Lin, Xiao, Yang, Yihao, Wang, Zuojia, Chen, Hongsheng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Physics; Metamaterials; Optical Transition
• Online Access: https://hdl.handle.net/10356/143396
• Institution: Nanyang Technological University

Metamaterials/metasurfaces, which have subwavelength resonating unit cells (i.e., meta-atoms), can enable unprecedented control over the flow of light. Despite their significant progress, achieving dynamical control of both energy and momentum of light remains a challenge. Here, a mechanically tunab...