فنرهای میکروسکوپی سیلیکون شکننده را به یک متاماده تراهرتز انعطاف پذیر تبدیل می کند.

Microscopic springs transform fragile silicon into a flexible terahertz metamaterial

Researchers at the Osaka Research Institute of Industrial Science and Technology (ORIST), in collaboration with the University of Osaka and Tohoku University, have developed a flexible and stretchable silicon material whose response to terahertz waves can be mechanically tuned. By etching microscopic spiral springs into silicon, the team made the fragile material bendable and stretchable.