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https://doi.org/10.1109/APCAP.2012.6333151
Title: | Terahertz metamaterials fabrication from narrowband to broadband | Authors: | Pan, Z.Y. Zhang, P. Ng, B. Hong, M.H. |
Keywords: | Broadband Spectrum Narrowband Spectrum Terahertz Metamaterial |
Issue Date: | 2012 | Citation: | Pan, Z.Y.,Zhang, P.,Ng, B.,Hong, M.H. (2012). Terahertz metamaterials fabrication from narrowband to broadband. 2012 IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2012 - Proceedings : 68-69. ScholarBank@NUS Repository. https://doi.org/10.1109/APCAP.2012.6333151 | Abstract: | Split ring resonator (SRR) structures based terahertz (THz) metamaterials with different gap dimensions are fabricated on polyethylene naphthalate (PEN) films by parallel laser micro-lens array (MLA) lithography and lift-off process. The narrowband resonance is achieved in single layer SRR samples. A series of single layer SRR samples are fabricated with different gap sizes to obtain successive narrowband THz resonances over a wide THz range. For broadband design, these single layer SRR samples are stacked to form a multilayer structure. The multilayer SRR is experimentally demonstrated with a much broader bandwidth of 0.221 THz and enhanced resonance up to 2.14 times as compared to the single layer SRR. © 2012 IEEE. | Source Title: | 2012 IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2012 - Proceedings | URI: | http://scholarbank.nus.edu.sg/handle/10635/71956 | ISBN: | 9781467306676 | DOI: | 10.1109/APCAP.2012.6333151 |
Appears in Collections: | Staff Publications |
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