Editing Wireless power transfer (section)

=== Zenneck wave transmission===

A new kind of system using the [[Zenneck wave|Zenneck type waves]] was shown by Oruganti et al., where they demonstrated that it was possible to excite Zenneck wave type waves on flat metal-air interfaces and transmit power across metal obstacles.<ref name="auto">{{cite journal |last1=Oruganti |first1=Sai Kiran |last2=Liu |first2=Feifei |last3=Paul |first3=Dipra |last4=Liu |first4=Jun |last5=Malik |first5=Jagannath |last6=Feng |first6=Ke |last7=Kim |first7=Haksun |last8=Liang |first8=Yuming |last9=Thundat |first9=Thomas |last10=Bien |first10=Franklin |title=Experimental Realization of Zenneck Type Wave-based Non-Radiative, Non-Coupled Wireless Power Transmission |journal=Scientific Reports |date=22 January 2020 |volume=10 |issue=1 |pages=925 |doi=10.1038/s41598-020-57554-1 |pmid=31969594 |pmc=6976601 |bibcode=2020NatSR..10..925O}}</ref><ref>{{cite journal |first1=S. K. |last1=Oruganti |first2=A. |last2=Khosla |first3=T. G. |last3=Thundat |title=Wireless Power-Data Transmission for Industrial Internet of Things: Simulations and Experiments |journal=IEEE Access |volume=8 |pages=187965–187974 |year=2020 |doi=10.1109/ACCESS.2020.3030658 |bibcode=2020IEEEA...8r7965O |s2cid=225049658 |doi-access=free}}
</ref><ref>{{cite journal |last1=Paul |first1=D. |last2=Oruganti |first2=S. K. |last3=Khosla |first3=A. |year=2020 |title=Modelling of Zenneck Wave Transmission System in Super High Frequency spectrum |journal=SPAST Express |volume=1 |issue=1 |url=https://spast.org/ojspath/article/view/4}}
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Here the idea is to excite a localized charge oscillation at the metal-air interface, the resulting modes propagate along the metal-air interface.<ref name="auto"/>