MEMS plasmonic tunable color sheet by electrostatic actuator using stretchable thin film

2016 Fiscal Year Final Research Report

• Project/Area Number: 15K13322
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Nano/Microsystems
• Research Institution: Toyohashi University of Technology
• Principal Investigator: Takahashi Kazuhiro 豊橋技術科学大学, 工学(系)研究科(研究院), 講師 (90549346)
• Project Period (FY): 2015-04-01 – 2017-03-31
• Keywords: 表面プラズモン / MEMS / 有機デバイス / 可変フィルタ

Outline of Final Research Achievements

We developed a highly transmissive color filter using surface plasmon-based extraordinary optical transmission which uses Al subwavelength periodic structures on stretchable thin film with high transparency. We demonstrated a tunable color filter by means of voltage control and high wavelength selectivity with full wave at half maximum of 100 nm using metal-insulator-metal structures.

Free Research Field

マイクロメカトロニクス