Surface plasmon optical antennae in the infrared region with high resonant efficiency and frequency selectivity
| dc.citation.epage | 17737 | en_US |
| dc.citation.issue | 16 | en_US |
| dc.citation.spage | 17728 | en_US |
| dc.citation.volume | 24 | en_US |
| dc.citation.woscount | 3 | en_US |
| dc.contributor.author | Ueno, Kosei | en_US |
| dc.contributor.author | Sun, Quan | en_US |
| dc.contributor.author | Mino, Masahiro | en_US |
| dc.contributor.author | Itoh, Takumi | en_US |
| dc.contributor.author | Oshikiri, Tomoya | en_US |
| dc.contributor.author | Misawa, Hiroaki | en_US |
| dc.contributor.department | 應用化學系 | zh_TW |
| dc.contributor.department | 應用化學系分子科學碩博班 | zh_TW |
| dc.contributor.department | Department of Applied Chemistry | en_US |
| dc.contributor.department | Institute of Molecular science | en_US |
| dc.date.accessioned | 2019-04-03T06:39:43Z | |
| dc.date.available | 2019-04-03T06:39:43Z | |
| dc.date.issued | 2016-08-08 | en_US |
| dc.description.abstract | Infrared light has received attention for sensor applications, including fingerprint spectroscopy, in the bioengineering and security fields. Surface plasmon physics enables the operation of a light harvesting optical antenna. Gold nanochains exhibit localized surface plasmon resonance (LSPR) in the infrared region with high frequency selectivity. However, a feasible design for optical antennae with a higher resonant efficiency and frequency selectivity as a function of structural design and periodicity is still unknown. In the present study, we investigated the relationship between the resonant efficiency and frequency selectivity as a function of the structural design of gold nanochains and explored structural periodicity for obtaining highly frequency-selective optical antennae. An optical antenna design with higher resonant efficiency is proposed on the basis of its efficient interaction with non-polarized light. (C) 2016 Optical Society of America | en_US |
| dc.identifier.doi | 10.1364/OE.24.017728 | en_US |
| dc.identifier.issn | 1094-4087 | en_US |
| dc.identifier.journal | OPTICS EXPRESS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1364/OE.24.017728 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/134276 | |
| dc.identifier.wosnumber | WOS:000384716000017 | en_US |
| dc.language.iso | en_US | en_US |
| dc.title | Surface plasmon optical antennae in the infrared region with high resonant efficiency and frequency selectivity | en_US |
| dc.type | Article | en_US |