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Extraordinary terahertz absorption bands observed in micro/nanostructured Au/polystyrene sphere arrays

Terahertz (THz) time-domain spectroscopy is carried out for micro/nanostructured periodic Au/dielectric sphere arrays on Si substrate. We find that the metal-insulator transition can be achieved in THz bandwidth via varying sample parameters such as the thickness of the Au shell and the diameter of...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Duan, Guotao, Su, Fuhai, Xu, Wen, Zhang, Cunlin, Cai, Weiping
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Springer 2012
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC3533953/
https://ncbi.nlm.nih.gov/pubmed/23190688
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1556-276X-7-657
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