Broadband gold nanoantennas arrays with transverse dimension effects
| dc.citation.epage | 17765 | en_US |
| dc.citation.issue | 16 | en_US |
| dc.citation.spage | 17760 | en_US |
| dc.citation.volume | 24 | en_US |
| dc.citation.woscount | 4 | en_US |
| dc.contributor.author | Su, Chen-Wei | en_US |
| dc.contributor.author | Chen, Kuo-Ping | en_US |
| dc.contributor.department | 光電系統研究所 | zh_TW |
| dc.contributor.department | 影像與生醫光電研究所 | zh_TW |
| dc.contributor.department | Institute of Photonic System | en_US |
| dc.contributor.department | Institute of Imaging and Biomedical Photonics | en_US |
| dc.date.accessioned | 2019-04-03T06:39:44Z | |
| dc.date.available | 2019-04-03T06:39:44Z | |
| dc.date.issued | 2016-08-08 | en_US |
| dc.description.abstract | Broadband resonance in gold paired-rods nanoantennas and paired-strips gratings is investigated when the nanostructure's transverse (non-polarization) dimension is changed from paired-rods to paired-strips. Increasing the transverse dimension blue shifts the resonance wavelength and widens its bandwidth due to cancellation of the magnetic field between nanoantennas. A derived resistor-inductor-capacitor (RLC) equivalent circuit model verifies the nanostructures' resonance when elongating the transverse dimensions. Paired-strips gratings have a bandwidth 2.04 times that of paired-rods nanoantennas. (C) 2016 Optical Society of America | en_US |
| dc.identifier.doi | 10.1364/OE.24.017760 | 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.24.017760 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/134277 | |
| dc.identifier.wosnumber | WOS:000384716000020 | en_US |
| dc.language.iso | en_US | en_US |
| dc.title | Broadband gold nanoantennas arrays with transverse dimension effects | en_US |
| dc.type | Article | en_US |