ArticleScientific reports2019
Nanoscale true random bit generator based on magnetic state transitions in magnetic tunnel junctions.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Magneto-ionic vortices: voltage-reconfigurable swirling-spin analog-memory nanomagnets.Nature communications · 2025Article
- Digital and analogue modulation and demodulation scheme using vortex-based spin torque nano-oscillators.Scientific reports · 2020Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We present an investigation into the in-plane field induced free layer state transitions found in magnetic tunnel junctions. By applying an ac current into an integrated field antenna, the magnetisation of the free layer can be switched between the magnetic vortex state and the quasi-uniform anti-parallel state. When in the magnetic vortex state, the vortex core gyrates a discrete number of times, and at certain frequencies there is a 50% chance of the core gyrating n or n - 1 times, leading to the proposal of a novel nanoscale continuous digital true random bit generator.
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Registered trials
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