TR2011-052
Wireless Power Transfer with Metamaterials
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- , "Wireless Power Transfer with Metamaterials", European Conference on Antennas and Propagation (EuCAP), April 2011, pp. 3905-3908.BibTeX TR2011-052 PDF
- @inproceedings{Wang2011apr,
- author = {Wang, B. and Teo, K.H. and Nishino, T. and Yerazunis, W. and Barnwell, J. and Zhang, J.},
- title = {Wireless Power Transfer with Metamaterials},
- booktitle = {European Conference on Antennas and Propagation (EuCAP)},
- year = 2011,
- pages = {3905--3908},
- month = apr,
- url = {https://www.merl.com/publications/TR2011-052}
- }
- , "Wireless Power Transfer with Metamaterials", European Conference on Antennas and Propagation (EuCAP), April 2011, pp. 3905-3908.
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MERL Contacts:
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Research Areas:
Abstract:
In this paper, wireless power transfer based on resonant coupling with metamaterials is studied. We show with numerical studies that the coupling between transmitter and receiver can be enhanced, and the power transfer efficiency can be improved by metamaterials. A prototype wireless power transfer system and a metamaterial is designed and built. Experiment results prove the efficiency improvement with the fabricated metamaterial. The system with metamaterial is capable of transferring power wirelessly at roughly double the efficiency of the same system without a metamaterial.
Related News & Events
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NEWS European Conference on Antennas and Propagation (EuCAP) 2011: publication by William S. Yerazunis, Koon Hoo Teo, John C. Barnwell, Bingnan Wang and others Date: April 11, 2011
Where: European Conference on Antennas and Propagation (EuCAP)
MERL Contacts: Bingnan Wang; William S. Yerazunis
Research Areas: Applied Physics, Electric SystemsBrief- The paper "Wireless Power Transfer with Metamaterials" by Wang, B., Teo, K.H., Nishino, T., Yerazunis, W., Barnwell, J. and Zhang, J. was presented at the European Conference on Antennas and Propagation (EuCAP).