3 papers
physics.class-ph2019
Manipulating magnetic fields in inaccessible regions by negative magnetic permeability
Rosa Mach-Batlle, Mark G. Bason, Nuria Del-Valle +1
The control of magnetic fields underpins a wide variety of cutting-edge technologies, ranging from the guiding of micro-robots for medical applications to the trapping of atoms for…
cond-mat.mes-hall2018
Accelerating, guiding, and compressing skyrmions by defect rails
Josep Castell-Queralt, Leonardo G. González-Gómez, Nuria Del-Valle +2
Magnetic skyrmions are promising candidates as information carriers in spintronic devices. The transport of individual skyrmions in a fast and controlled way is a key issue in this…
cond-mat.mtrl-sci2018
Magnetic illusion: transforming a magnetic object into another object by negative permeability
Rosa Mach-Batlle, Albert Parra, Sergi Laut +3
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 employi…