%0 Journal Article %1 Kurs07:Witricity %A Kurs, Andre %A Karalis, Aristeidis %A Moffatt, Robert %A Joannopoulos, J. D. %A Fisher, Peter %A Soljacic, Marin %D 2007 %J Science %K magnetic power resonance wireless witricity %N 5834 %P 83--86 %R 10.1126/science.1143254 %T Wireless Power Transfer via Strongly Coupled Magnetic Resonances %U http://dx.doi.org/10.1126/science.1143254 %V 317 %X Using self-resonant coils in a strongly coupled regime, we experimentally demonstrated efficient nonradiative power transfer over distances up to 8 times the radius of the coils. We were able to transfer 60 watts with \~40\% efficiency over distances in excess of 2 meters. We present a quantitative model describing the power transfer, which matches the experimental results to within 5\%. We discuss the practical applicability of this system and suggest directions for further study. 10.1126/science.1143254

@article{Kurs07:Witricity, abstract = {Using self-resonant coils in a strongly coupled regime, we experimentally demonstrated efficient nonradiative power transfer over distances up to 8 times the radius of the coils. We were able to transfer 60 watts with [\~{}]40\% efficiency over distances in excess of 2 meters. We present a quantitative model describing the power transfer, which matches the experimental results to within 5\%. We discuss the practical applicability of this system and suggest directions for further study. 10.1126/science.1143254}, added-at = {2009-08-15T00:00:39.000+0200}, author = {Kurs, Andre and Karalis, Aristeidis and Moffatt, Robert and Joannopoulos, J. D. and Fisher, Peter and Soljacic, Marin}, biburl = {https://www.bibsonomy.org/bibtex/277491ad5b886a639acdaa604fb16532c/intiha}, citeulike-article-id = {1523344}, citeulike-linkout-0 = {http://dx.doi.org/10.1126/science.1143254}, citeulike-linkout-1 = {http://www.sciencemag.org/cgi/content/abstract/317/5834/83}, citeulike-linkout-2 = {http://view.ncbi.nlm.nih.gov/pubmed/17556549}, citeulike-linkout-3 = {http://www.hubmed.org/display.cgi?uids=17556549}, description = {Wireless Power Transfer via Strongly Coupled Magnetic Resonances}, doi = {10.1126/science.1143254}, interhash = {2fb4ab5731a2ad127efb4e4418723ead}, intrahash = {77491ad5b886a639acdaa604fb16532c}, journal = {Science}, keywords = {magnetic power resonance wireless witricity}, month = {July}, number = 5834, pages = {83--86}, posted-at = {2007-07-31 02:22:25}, priority = {4}, timestamp = {2009-08-15T00:00:39.000+0200}, title = {Wireless Power Transfer via Strongly Coupled Magnetic Resonances}, url = {http://dx.doi.org/10.1126/science.1143254}, volume = 317, year = 2007 }