Dynamic Spectral Control of Fano Resonance by MEMS Actuated Optical Metamaterials
-
- Yuto Moritake
- Department of Finemechanics, Tohoku University
-
- Yoshiaki Kanamori
- Department of Finemechanics, Tohoku University
-
- Kazuhiro Hane
- Department of Finemechanics, Tohoku University
この論文をさがす
説明
<p>We proposed and demonstrated an electro-mechanically actuated optical metamaterial for dynamic spectral control of Fano resonance in the optical region. Dynamic modulation was achieved by the change in interaction among metamaterial unit cells on beam structures actuated by parallel plate type actuators. Fano resonance at wavelengths around 1300 nm was achieved by complementary asymmetric-double-bar structures based on Babinet's principle. The MEMS actuated optical metamaterial showed 10% modulation of Fano resonant spectra. This result is the first demonstration of dynamic control of Fano resonance in electro-mechanically actuated metamaterials operating in the optical region. Since arbitrary metamaterial structures are applicable to the proposed device and fabrication is simple, the device will provide opportunities to realize dynamic spectral control of various kinds of metamaterials.</p>
収録刊行物
-
- 電気学会論文誌Ｅ（センサ・マイクロマシン部門誌）
-
電気学会論文誌Ｅ（センサ・マイクロマシン部門誌） 137 (11), 357-362, 2017
一般社団法人 電気学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679438754688
-
- NII論文ID
- 130006191720
-
- NII書誌ID
- AN1052634X
-
- ISSN
- 13475525
- 13418939
-
- NDL書誌ID
- 028668168
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDLサーチ
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
-
- 抄録ライセンスフラグ
- 使用不可