Please use this identifier to cite or link to this item: https://doi.org/10.1117/12.826679
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dc.titleSelf-supported all-metal THz metamaterials
dc.contributor.authorMoser, H.O.
dc.contributor.authorJian, L.K.
dc.contributor.authorChen, H.S.
dc.contributor.authorBahou, M.
dc.contributor.authorKalaiselvi, S.M.P.
dc.contributor.authorVirasawmy, S.
dc.contributor.authorManiam, S.M.
dc.contributor.authorCheng, X.X.
dc.contributor.authorHeussler, S.P.
dc.contributor.authorBin Mahmood, S.
dc.contributor.authorWu, B.-I.
dc.date.accessioned2014-11-28T08:43:49Z
dc.date.available2014-11-28T08:43:49Z
dc.date.issued2009
dc.identifier.citationMoser, H.O., Jian, L.K., Chen, H.S., Bahou, M., Kalaiselvi, S.M.P., Virasawmy, S., Maniam, S.M., Cheng, X.X., Heussler, S.P., Bin Mahmood, S., Wu, B.-I. (2009). Self-supported all-metal THz metamaterials. Proceedings of SPIE - The International Society for Optical Engineering 7392 : -. ScholarBank@NUS Repository. https://doi.org/10.1117/12.826679
dc.identifier.isbn9780819476821
dc.identifier.issn0277786X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/113060
dc.description.abstractIdeal metamaterials would consist of metal conductors only that are necessary for negative ε and μ. However, most of present-day metamaterials include dielectrics for various support functions. Overcoming dielectrics, we manufactured free-standing THz metamaterials as bi-layer chips of S-string arrays suspended by window-frames at a small gap that controls the resonance frequency. Remaining problems concerning their useful range of incidence angles and the possibility of stacking have been solved by manufacturing the first self-supported free-standing all-metal metamaterials featuring upright S-strings interconnected by metal rods. Large-area slabs show maximum magnetic coupling at normal incidence with left-handed resonances between 3.2 - 4.0 THz. Such metamaterials which we dub the meta-foil represent an ideal platform for including index-gradient optics to achieve optical functionalities like beam deflection and imaging. © 2009 SPIE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1117/12.826679
dc.sourceScopus
dc.subjectAll-metal
dc.subjectFree-standing
dc.subjectMeta-foil
dc.subjectMetamaterials
dc.subjectMicro manufacturing
dc.subjectTHz
dc.typeConference Paper
dc.contributor.departmentSINGAPORE SYNCHROTRON LIGHT SOURCE
dc.description.doi10.1117/12.826679
dc.description.sourcetitleProceedings of SPIE - The International Society for Optical Engineering
dc.description.volume7392
dc.description.page-
dc.description.codenPSISD
dc.identifier.isiut000295460400009
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