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Ultrathin multi-band planar metamaterial absorber based on standing wave resonances.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Peng, Xiao-yu Wang, Bing Lai, Shumin Zhang, Dianwen Hua Teng, Jing Hua |
| Copyright Year | 2012 |
| Abstract | We present a planar waveguide model and a mechanism based on standing wave resonances to interpret the unity absorptions of ultrathin planar metamaterial absorbers. The analytical model predicts that the available absorption peaks of the absorber are corresponding to the fundamental mode and only its odd harmonic modes of the standing wave. The model is in good agreement with numerical simulation and can explain the main features observed in typical ultrathin planar metamaterial absorbers. Based on this model, ultrathin planar metamaterial absorbers with multi-band absorptions at desired frequencies can be easily designed. |
| Starting Page | 313 |
| Ending Page | 313 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://dr.ntu.edu.sg/bitstream/handle/10220/10969/30.%20Ultrathin%20multi-band%20planar%20metamaterial%20absorber%20based%20on%20standing.pdf?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | https://dr.ntu.edu.sg/bitstream/handle/10220/10969/30.%20Ultrathin%20multi-band%20planar%20metamaterial%20absorber%20based%20on%20standing.pdf;jsessionid=2EA44BA063B267EFD4862D9874C91BDE?sequence=1 |
| PubMed reference number | 23262721v1 |
| Alternate Webpage(s) | https://doi.org/10.1364/OE.20.027756 |
| DOI | 10.1364/oe.20.027756 |
| Journal | Optics express |
| Volume Number | 20 |
| Issue Number | 25 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Absorber Device Component Detectors Numerous Spacer Device Component Waveguide Device Component |
| Content Type | Text |
| Resource Type | Article |
