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https://doi.org/10.1117/12.826679
DC Field | Value | |
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dc.title | Self-supported all-metal THz metamaterials | |
dc.contributor.author | Moser, H.O. | |
dc.contributor.author | Jian, L.K. | |
dc.contributor.author | Chen, H.S. | |
dc.contributor.author | Bahou, M. | |
dc.contributor.author | Kalaiselvi, S.M.P. | |
dc.contributor.author | Virasawmy, S. | |
dc.contributor.author | Maniam, S.M. | |
dc.contributor.author | Cheng, X.X. | |
dc.contributor.author | Heussler, S.P. | |
dc.contributor.author | Bin Mahmood, S. | |
dc.contributor.author | Wu, B.-I. | |
dc.date.accessioned | 2014-11-28T08:43:49Z | |
dc.date.available | 2014-11-28T08:43:49Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Moser, 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.isbn | 9780819476821 | |
dc.identifier.issn | 0277786X | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/113060 | |
dc.description.abstract | Ideal 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.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1117/12.826679 | |
dc.source | Scopus | |
dc.subject | All-metal | |
dc.subject | Free-standing | |
dc.subject | Meta-foil | |
dc.subject | Metamaterials | |
dc.subject | Micro manufacturing | |
dc.subject | THz | |
dc.type | Conference Paper | |
dc.contributor.department | SINGAPORE SYNCHROTRON LIGHT SOURCE | |
dc.description.doi | 10.1117/12.826679 | |
dc.description.sourcetitle | Proceedings of SPIE - The International Society for Optical Engineering | |
dc.description.volume | 7392 | |
dc.description.page | - | |
dc.description.coden | PSISD | |
dc.identifier.isiut | 000295460400009 | |
Appears in Collections: | Staff Publications |
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