• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

A THz beam steering device using tunable MEMS metamaterials

Research Project

Project/Area Number 15K17452
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Nano/Microsystems
Research InstitutionThe University of Tokyo

Principal Investigator

Isozaki Akihiro  東京大学, 大学院理学系研究科(理学部), 特任研究員 (10732555)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2017: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
KeywordsMEMS / メタマテリアル / テラヘルツ
Outline of Final Research Achievements

I aimed this project at developing novel optical devices with tunable microstructures to perform active manipulation of terahertz light. Researchers in this field are interested in the optical function of their tunable microstructures. On the other hand, in this project, I researched not only the function of the microstructures but also the way to achieve large-sized devices and simple actuation methods for practical devices. Specifically, for large-sized devices, I investigated optical responses of support frames of the microstructures using both experimental methods and simulation methods. Moreover, as a simple actuation method, I proposed an acoustic actuation method, which is a unique method, and achieved feasible data for practical usage.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (4 results)

All 2018 2017 2015

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (2 results)

  • [Journal Article] 薄膜メタマテリアル実現に向けたフレーム構造のTHz応答解析2018

    • Author(s)
      磯崎 瑛宏, 菅 哲朗, 高橋 英俊, 松本 潔, 下山 勲
    • Journal Title

      電気学会論文誌E

      Volume: 印刷中

    • NAID

      130007386929

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Out-of-plane Actuation with a Sub-micron Initial Gap for Reconfigurable Terahertz Micro-electro-mechanical Systems Metamaterials2015

    • Author(s)
      Akihiro Isozaki, Tetsuo Kan, Hidetoshi Takahashi, Kiyoshi Matsumoto, and Isao Shimoyama
    • Journal Title

      Optics Express

      Volume: 23 Issue: 20 Pages: 26243-26251

    • DOI

      10.1364/oe.23.026243

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 薄膜基板上のテラヘルツMEMSメタマテリアル2017

    • Author(s)
      磯崎 瑛宏
    • Organizer
      COMSOL CONFERENCE 2017 Tokyo
    • Related Report
      2017 Annual Research Report
  • [Presentation] 自立構造型メタマテリアル2017

    • Author(s)
      磯崎 瑛宏, 菅 哲朗, 高橋 英俊, 松本 潔, 下山 勲
    • Organizer
      第34回「センサ・マイクロマシンと応用システム」シンポジウム
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi