Tunable Plasmon Resonance in Ag-Au Split-Ring Resonator with Inner Metallic Cross Heterogeneous Dimer Array
Joint Authors
Zhou, Xin
Wen, Shuangchun
Tang, Bin
Yang, Diwu
He, Jun
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-22
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The plasmon resonance behavior in Ag-Au split-ring resonator (SRR) heterogeneous dimer array has been investigated numerically by using the finite difference time domain (FDTD) method.
The resonance dips were tuned with the metallic SRR dimer arrays constituted by different metals.
For the Ag-Au heterogeneous SRRs dimer array, with the arms of metallic cross lengths increasing, the resonance dips in the visible region red shifted but the locations of resonance modes in the near-infrared region kept immovability.
On the contrary, the locations of resonance dips in the visible region kept immovability but the resonance modes in the near-infrared region red shifted obviously with the air cuts widths decreasing.
The whole resonance dips exhibited a red-shift as the environmental dielectric constants increase.
The electric and magnetic field distributions of certain resonance wavelengths were also investigated.
American Psychological Association (APA)
Zhou, Xin& Wen, Shuangchun& Tang, Bin& Yang, Diwu& He, Jun. 2015. Tunable Plasmon Resonance in Ag-Au Split-Ring Resonator with Inner Metallic Cross Heterogeneous Dimer Array. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069135
Modern Language Association (MLA)
Zhou, Xin…[et al.]. Tunable Plasmon Resonance in Ag-Au Split-Ring Resonator with Inner Metallic Cross Heterogeneous Dimer Array. Journal of Nanomaterials No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1069135
American Medical Association (AMA)
Zhou, Xin& Wen, Shuangchun& Tang, Bin& Yang, Diwu& He, Jun. Tunable Plasmon Resonance in Ag-Au Split-Ring Resonator with Inner Metallic Cross Heterogeneous Dimer Array. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069135
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069135