Presentation | 2023-08-25 Fabrication and characterization of surface plasmon sensor using non-propagating mode in metal diffraction grating Atsushi Motogaito, Akitaka Harada, Kazumasa Hiramatsu, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Aiming at the realization of a surface plasmon sensor using stationary propagating surface plasmons (hereafter referred to as non-propagating modes) that exist when light is perpendicularly incident on a surface plasmon sensor made of a metal diffraction grating, we analyzed the behavior of surface plasmon resonance in non-propagating modes by the RCWA (rigorous wave coupling analysis) method, fabricated a surface plasmon sensor by electron beam lithography, and evaluated its optical characteristics. From simulations and experiments, we succeeded in detecting a liquid medium with a refractive index of 1.70 in a non-propagating mode. In addition, the simulation revealed that the non-propagating mode is generated by Fano resonance, in which the localized surface plasmon generated at the edge of the metal and the propagating surface plasmon propagating through the metal diffraction grating resonate at normal incidence. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Surface Plasmon / Surface Plasmon Sensor / Metal Grating / Non-propagating Mode / Fano Resonance |
Paper # | R2023-32,EMD2023-27,CPM2023-37,OPE2023-76,LQE2023-23 |
Date of Issue | 2023-08-17 (R, EMD, CPM, OPE, LQE) |
Conference Information | |
Committee | LQE / OPE / CPM / EMD / R |
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Conference Date | 2023/8/24(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Tohoku university |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Photodetectors, Modulators, Optical Electrical device packaging and reliability |
Chair | Kosuke Nishimura(KDDI Research) / Taro Arakawa(Yokohama National Univ.) / Hideki Nakazawa(Hirosaki Univ.) / Takahiro Ueno(Nippon Inst. of Tech.) / Yasushi Kadota(Ricoh) |
Vice Chair | Atsushi Yamaguchi(Kanazawa Inst. of Tech.) / / Tomoaki Terasako(Ehime Univ.) / / Hiroyuki Okamura(Hiroshima Univ.) |
Secretary | Atsushi Yamaguchi(Fujitsu) / (Yokohama National Univ.) / Tomoaki Terasako(Kanto Gakuin Univ.) / (NTT) / Hiroyuki Okamura(Shinshu Univ.) |
Assistant | Keita Mochiduki(Yokohama National Univ.) / Takshi Fujisawa(Hokaido Univ.) / Hideyuki Nasu(Furukawa Electric) / Yasuo Kimura(Tokyo Univ. of Tech.) / Fumihiko Hirose(Yamagata Univ.) / Yuichi Nakamura(Toyohashi Univ. of Tech.) / Yoshiki Kayano(Univ. of Electro-Comm.) / Naoki Fukuda(Teikyo Univ.) / Shinji Yokogawa(Univ. of Electro-Comm.) / Takahide Yoshikawa(Fujitsu Lab.) / Shuhei Ota(Kanagawa Univ.) |
Paper Information | |
Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on OptoElectronics / Technical Committee on Component Parts and Materials / Technical Committee on Electromechanical Devices / Technical Committee on Reliability |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Fabrication and characterization of surface plasmon sensor using non-propagating mode in metal diffraction grating |
Sub Title (in English) | |
Keyword(1) | Surface Plasmon |
Keyword(2) | Surface Plasmon Sensor |
Keyword(3) | Metal Grating |
Keyword(4) | Non-propagating Mode |
Keyword(5) | Fano Resonance |
1st Author's Name | Atsushi Motogaito |
1st Author's Affiliation | Mie University(Mie Univ.) |
2nd Author's Name | Akitaka Harada |
2nd Author's Affiliation | Mie University(Mie Univ.) |
3rd Author's Name | Kazumasa Hiramatsu |
3rd Author's Affiliation | Mie University(Mie Univ.) |
Date | 2023-08-25 |
Paper # | R2023-32,EMD2023-27,CPM2023-37,OPE2023-76,LQE2023-23 |
Volume (vol) | vol.123 |
Number (no) | R-158,EMD-159,CPM-160,OPE-161,LQE-162 |
Page | pp.pp.77-82(R), pp.77-82(EMD), pp.77-82(CPM), pp.77-82(OPE), pp.77-82(LQE), |
#Pages | 6 |
Date of Issue | 2023-08-17 (R, EMD, CPM, OPE, LQE) |