20 citations · 72 across the 6 of their papers we have counts for
6 papers
Localised Solid-State Nanopore Fabrication via Controlled Breakdown using On-Chip Electrodes
Jasper P. Fried, Jacob L. Swett, Binoy Paulose Nadappuram +7
Controlled breakdown has recently emerged as a highly accessible technique to fabricate solid-state nanopores. However, in its most common form, controlled breakdown creates a sing…
Understanding Electrical Conduction and Nanopore Formation During Controlled Breakdown
Jasper P. Fried, Jacob L. Swett, Binoy Paulose Nadappuram +7
Controlled breakdown has recently emerged as a highly appealing technique to fabricate solid-state nanopores for a wide range of biosensing applications. This technique relies on a…
Chirality-mediated bistability and strong frequency downshifting of the gyrotropic resonance of a dynamically de-stiffened magnetic vortex
Manu Sushruth, Jasper Fried, Abdelmadjid Anane +4
We demonstrate an enhanced, bidirectional, in-plane magnetic field tuning of the gyrotropic resonance frequency of a magnetic vortex within a disk by introducing a flat edge. When…
Exchange-mediated, non-linear, out-of-plane magnetic field dependence of the ferromagnetic vortex gyrotropic mode frequency driven by core deformation
Jasper P. Fried, Hans Fangohr, Mikhail Kostylev +1
We have performed micromagnetic simulations of the vortex gyrotropic mode resonance in a range of disk geometries subject to spatially uniform out-of-plane magnetic fields. For dis…
Electrical measurement of magnetic-field-impeded polarity switching of a ferromagnetic vortex core
Manu Sushruth, Jasper P. Fried, Abdelmadjid Anane +5
Vortex core polarity switching in NiFe disks has been evidenced using an all-electrical rectification scheme. Both simulation and experiments yield a consistent loss of the rectifi…
Localized magnetic fields enhance the field-sensitivity of the gyrotropic resonance frequency of a magnetic vortex
Jasper Fried, Peter Metaxas
We have carried out micromagnetic simulations of the gyrotropic resonance mode of a magnetic vortex in the presence of spatially localized and spatially uniform out-of-plane magnet…