RF assisted switching in magnetic Josephson junctions
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DOI: 10.1063/1.5018854
Abstract: We test the effect of an external RF field on the switching processes of magnetic Josephson junctions (MJJs) suitable for the realization of fast, scalable cryogenic memories compatible with Single Flux Quantum logic. We show… read more here.
Keywords: assisted switching; switching magnetic; magnetic josephson; josephson junctions ... See more keywords
Tutorial: High-speed low-power neuromorphic systems based on magnetic Josephson junctions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5042425
Abstract: Josephson junctions and single flux quantum (SFQ) circuits form a natural neuromorphic technology with SFQ pulses and superconducting transmission lines simulating action potentials and axons. Josephson junctions consist of superconducting electrodes with nanoscale barriers that… read more here.
Keywords: josephson; across junction; magnetic josephson; josephson junctions ... See more keywords
Anomalous Supercurrent Modulation in Josephson Junctions With Ni-Based Barriers
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2836961
Abstract: We investigate the supercurrent transport characteristics of Ni-barrier Josephson junctions with various barrier multilayer structures. Our device fabrication and magneto-electrical measurement methods provide high enough statistics and rigor necessary for the detailed characterization of magnetic… read more here.
Keywords: modulation; junctions based; josephson; magnetic josephson ... See more keywords