Abstract
© 2018 American Physical Society. We theoretically predict and experimentally verify the illusion of transforming the magnetic signature of a 3D object into that of another arbitrary object. This is done by employing negative-permeability materials, which we demonstrate can be emulated by tailored sets of currents. The experimental transformation of the magnetic response of a ferromagnet into that of its antagonistic material, a superconductor, is presented to confirm the theory. The emulation of negative-permeability materials by currents provides a pathway for designing devices for controlling magnetic fields.
| Original language | English |
|---|---|
| Article number | 034007 |
| Journal | Physical Review Applied |
| Volume | 9 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 12 Mar 2018 |
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Mach-Batlle, R., Parra, A., Laut, S., Del-Valle, N., Navau, C., & Sanchez, A. (2018). Magnetic Illusion: Transforming a Magnetic Object into Another Object by Negative Permeability. Physical Review Applied, 9(3), [034007]. https://doi.org/10.1103/PhysRevApplied.9.034007