Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/107197| Title: | Reconfiguring photonic metamaterials with currents and magnetic fields | Authors: | Valente, João Ou, Jun-Yu Plum, Eric Youngs, Ian J. Zheludev, Nikolay I. |
Keywords: | DRNTU::Engineering::Materials::Nanostructured materials | Issue Date: | 2015 | Source: | Valente, J., Ou, J.-Y., Plum, E., Youngs, I. J., & Zheludev, N. I. (2015). Reconfiguring photonic metamaterials with currents and magnetic fields. Applied physics letters, 106(11). | Series/Report no.: | Applied physics letters | Abstract: | We demonstrate that spatial arrangement and optical properties of metamaterial nanostructures can be controlled dynamically using currents and magnetic fields. Mechanical deformation of metamaterial arrays is driven by both resistive heating of bimorph nanostructures and the Lorentz force that acts on charges moving in a magnetic field. With electrically controlled transmission changes of up to 50% at sub-mW power levels, our approaches offer high contrast solutions for dynamic control of metamaterial functionalities in optoelectronic devices. | URI: | https://hdl.handle.net/10356/107197 http://hdl.handle.net/10220/25380 |
ISSN: | 0003-6951 | DOI: | 10.1063/1.4913609 | Rights: | © 2015 American Institute of Physics. This paper was published in Applied Physics Letters and is made available as an electronic reprint (preprint) with permission of American Institute of Physics. The paper can be found at the following official DOI: [http://dx.doi.org/10.1063/1.4913609]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
| Appears in Collections: | SPMS Journal Articles |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Reconfiguring photonic metamaterials with currents and magnetic fields.pdf | 1.68 MB | Adobe PDF |  View/Open |
SCOPUSTM
Citations
10
37
Updated on Jan 19, 2023
Web of ScienceTM
Citations
10
35
Updated on Jan 18, 2023
Page view(s) 50
438
Updated on Jan 29, 2023
Download(s) 20
289
Updated on Jan 29, 2023
Google ScholarTM
Check
Altmetric
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.