| dc.contributor.author | Singh, Ranjan | |
| dc.contributor.author | Rockstuhl, Carsten | |
| dc.contributor.author | Zhang, Weili | |
| dc.date.accessioned | 2018-09-21T17:51:34Z | |
| dc.date.available | 2018-09-21T17:51:34Z | |
| dc.date.issued | 2010-12-16 | |
| dc.identifier | oksd_singh_stronginfluence_2010 | |
| dc.identifier.citation | Singh, R., Rockstuhl, C., & Zhang, W. (2010). Strong influence of packing density in terahertz metamaterials. Applied Physics Letters, 97(24), Article 241108. https://doi.org/10.1063/1.3525169 | |
| dc.identifier.uri | https://hdl.handle.net/11244/301764 | |
| dc.description.abstract | We investigate the response of a terahertz metamaterial depending on the unit cell density. The fundamental inductive capacitive (LC) resonance has its highest quality (Q) factor for a critical period Pc=lambda/n, with lambda being the LC resonance wavelength and n being the refractive index of the substrate. This occurs due to simultaneous excitation of the lowest order lattice mode that strongly favors radiative coupling in the metamaterial plane. Increasing or decreasing the period from Pc reduces the Q factor. Our results suggest that an optimal package density exists in metamaterials to induce the strongest dispersion. | |
| dc.format | application/pdf | |
| dc.language | en_US | |
| dc.publisher | AIP Publishing | |
| dc.rights | This material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information. | |
| dc.title | Strong influence of packing density in terahertz metamaterials | |
| osu.filename | oksd_singh_stronginfluence_2010.pdf | |
| dc.description.peerreview | Peer reviewed | |
| dc.identifier.doi | 10.1063/1.3525169 | |
| dc.description.department | Electrical and Computer Engineering | |
| dc.type.genre | Article | |
| dc.type.material | Text | |
| dc.subject.keywords | physics | |
| dc.subject.keywords | optics | |
