Mechanochromic reconfigurable metasurfaces

• Main Authors: Karvounis, Artemios, Aspiotis, Nikolaos, Zeimpekis, Ioannis, Ou, Jun-Yu, Huang, Chung-Che, Hewak, Daniel, Zheludev, Nikolay I.
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Science::Physics; Mechanochromism; Metasurfaces
• 在線閱讀: https://hdl.handle.net/10356/143389
• 機構: Nanyang Technological University

The change of optical properties that some usually natural compounds or polymeric materials show upon the application of external stress is named mechanochromism. Herein, an artificial nanomechanical metasurface formed by a subwavelength nanowire array made of molybdenum disulfide, molybdenum oxide,...