PhysRevLett.109.263903.pdf (1.7 MB)
Magnetic energy harvesting and concentration at a distance by transformation optics
journal contribution
posted on 2023-06-09, 12:59 authored by Carles Navau, Jordi Prat-Camps, Alvaro SanchezBased on transformation optics, we introduce a magnetic shell with which one can harvest magnetic energy and distribute it as desired in space with unprecedented efficiency at an arbitrary scale. It allows a very large concentration of magnetic energy in a free space region, which can be used for increasing the sensitivity of magnetic sensors, and the transfer of magnetic energy from a source to a given distant point separated by empty space, with possible applications in wireless transmission of energy.
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Publication status
- Published
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- Published version
Journal
Physical Review LettersISSN
0031-9007Publisher
American Physical SocietyExternal DOI
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263903Volume
109Page range
1-5Department affiliated with
- Informatics Publications
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- Yes
Peer reviewed?
- Yes
Legacy Posted Date
2018-04-23First Open Access (FOA) Date
2018-04-23First Compliant Deposit (FCD) Date
2018-04-23Usage metrics
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