Presentation | 2018-07-19 High precision infrared refractive index measurement using Nano-antenna Hibiki Kagami, Tomohiro Amemiya, Keisuke Masuda, Nobuhiko Nishiyama, Shigehisa Arai, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | ‘Infrared refractive index’ is an indispensable parameter for various fields including infrared photonics. However, to date, there has been no method for measuring complex refractive index with high accuracy from near- to mid-infrared regions. Here we propose and demonstrate a plasmonic optical antenna method which can detect broadband and high-precision complex refractive index using just a single drop of liquid. In this method, measurement accuracy is highly dependent on the shape of the optical antenna, so it is essential to design an appropriate antenna structure. We showed that the accuracy of this method improves to < 1.7×10-2 by introducing asymmetric paired bar as an optical antenna. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Optical antenna / Infrared refractive index measurement / microscope FTIR |
Paper # | EMT2018-21,MW2018-36,OPE2018-24,EST2018-19,MWP2018-20 |
Date of Issue | 2018-07-12 (EMT, MW, OPE, EST, MWP) |
Conference Information | |
Committee | EST / MW / OPE / MWP / EMT / IEE-EMT |
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Conference Date | 2018/7/19(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Akimasa Hirata(Nagoya Inst. of Tech.) / Masahiro Muraguchi(TUS) / Kouki Sato(Furukawa Electric Industries) / Tetsuya Kawanishi(Waseda Univ.) / Akira Hirose(Univ. of Tokyo) / Keiji Goto(National Defense Academy) |
Vice Chair | Shinichiro Ohnuki(Nihon Univ.) / Masayuki Kimishima(Advantest) / Jun Shibayama(Hosei Univ.) / Yoshinori Kogami(Utsunomiya Univ.) / Hiroshi Okazaki(NTT DOCOMO) / Kenichi Tajima(Mitsubishi Electric) / Hiroshi Takahashi(Sophia Univ.) / Naoto Yoshimoto(Chitose Inst. of Science and Tech.) / Koichi Hirayama(Kitami Inst. of Tech.) |
Secretary | Shinichiro Ohnuki(CIST) / Masayuki Kimishima(National Inst. of Tech.,Sendai College) / Jun Shibayama(HITACHI) / Yoshinori Kogami(Utsunomiya Univ.) / Hiroshi Okazaki(Univ. of Tokyo) / Kenichi Tajima(NICT) / Hiroshi Takahashi(NICT) / Naoto Yoshimoto(Chiba Inst. of Tech.) / Koichi Hirayama(Tokyo Metro. Coll. of Tech) / (Fukuoka Inst.of Tech.) |
Assistant | Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) / Mizuki Motoyoshi(Tohoku Univ.) / Satoshi Yoshida(Kagoshima Univ.) / Yuya Shoji(Tokyo Inst. of Tech.) / Kazunori Seno(NTT) / Kensuke Ikeda(CRIEPI) / Kosuke Nishimura(KDDI Research) / Junichiro Sugisaka(Kitami Inst. of Tech.) / Yoshihiro Naka(Kyushu Univ. of Health and Welfare) |
Paper Information | |
Registration To | Technical Committee on Electronics Simulation Technology / Technical Committee on Microwaves / Technical Committee on OptoElectronics / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on Electromagnetic Theory / Technical Meeting on Electromagnetic Theory |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | High precision infrared refractive index measurement using Nano-antenna |
Sub Title (in English) | |
Keyword(1) | Optical antenna |
Keyword(2) | Infrared refractive index measurement |
Keyword(3) | microscope FTIR |
1st Author's Name | Hibiki Kagami |
1st Author's Affiliation | Tokyo Insutitute of Technology(Tokyo Tech) |
2nd Author's Name | Tomohiro Amemiya |
2nd Author's Affiliation | Tokyo Insutitute of Technology(Tokyo Tech) |
3rd Author's Name | Keisuke Masuda |
3rd Author's Affiliation | Tokyo Insutitute of Technology(Tokyo Tech) |
4th Author's Name | Nobuhiko Nishiyama |
4th Author's Affiliation | Tokyo Insutitute of Technology(Tokyo Tech) |
5th Author's Name | Shigehisa Arai |
5th Author's Affiliation | Tokyo Insutitute of Technology(Tokyo Tech) |
Date | 2018-07-19 |
Paper # | EMT2018-21,MW2018-36,OPE2018-24,EST2018-19,MWP2018-20 |
Volume (vol) | vol.118 |
Number (no) | EMT-141,MW-142,OPE-143,EST-144,MWP-145 |
Page | pp.pp.77-82(EMT), pp.77-82(MW), pp.77-82(OPE), pp.77-82(EST), pp.77-82(MWP), |
#Pages | 6 |
Date of Issue | 2018-07-12 (EMT, MW, OPE, EST, MWP) |