Please use this identifier to cite or link to this item: https://doi.org/10.1038/srep03531
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dc.titleFunctional multi-band THz meta-foils
dc.contributor.authorWu, J
dc.contributor.authorMoser, H.O
dc.contributor.authorXu, S
dc.contributor.authorJian, L
dc.contributor.authorBanas, A
dc.contributor.authorBanas, K
dc.contributor.authorChen, H
dc.contributor.authorBettiol, A.A
dc.contributor.authorBreese, M.B.H
dc.date.accessioned2020-10-20T03:19:20Z
dc.date.available2020-10-20T03:19:20Z
dc.date.issued2013
dc.identifier.citationWu, J, Moser, H.O, Xu, S, Jian, L, Banas, A, Banas, K, Chen, H, Bettiol, A.A, Breese, M.B.H (2013). Functional multi-band THz meta-foils. Scientific Reports 3 : 3531. ScholarBank@NUS Repository. https://doi.org/10.1038/srep03531
dc.identifier.issn20452322
dc.identifier.urihttps://scholarbank.nus.edu.sg/handle/10635/177777
dc.description.abstractIn this paper, we present the first experimental demonstration of double- and triple-band negative refraction index meta-foils in the terahertz (THz) region. Multi-band meta-foils constructed by multi-cell S-string resonators in a single structure exhibit simultaneously negative permittivity and negative permeability responses at multiple frequencies. The phenomena are confirmed by numerical simulations and Fourier transform infrared spectroscopy measurements. The flexible, freestanding multi-band meta-foils provide a promising candidate for the development of multi-frequency THz materials and devices.
dc.publisherNature Publishing Group
dc.rightsAttribution 4.0 International
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.sourceUnpaywall 20201031
dc.subjectcomputer simulation
dc.subjectinfrared spectroscopy
dc.subjectrefraction index
dc.typeArticle
dc.contributor.departmentDEPT OF ELECTRICAL & COMPUTER ENGG
dc.contributor.departmentNUS NANOSCIENCE & NANOTECH INITIATIVE
dc.contributor.departmentSINGAPORE SYNCHROTRON LIGHT SOURCE
dc.contributor.departmentDEPT OF PHYSICS
dc.description.doi10.1038/srep03531
dc.description.sourcetitleScientific Reports
dc.description.volume3
dc.description.page3531
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