Electromagnetic wave-potential communication system
Natalia K. Nikolova et al
http://www.google.com/patents/US8165531?utm_source=gb-gplus-sharePatent (http://www.google.com/patents/US8165531?utm_source=gb-gplus-sharePatent)
A wave-potential detector and a wave-potential radiator are provided that detect and radiate wave-potential signals having longitudinally polarized A vectors, respectively.
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Haven't read the patent fully to see if reproduction would be feasible. Any thoughts?