A Fast, Energy Efficient and Tunable Magnetic Tunnel Junction Based Bitstream Generator for Stochastic Computing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3173030
Abstract: This paper presents a full hardware implementation of a magnetic tunnel junction based stochastic tunable bitstream generator. It provides highly accurate control of the switching probability, while showing important robustness to process and temperature variations.… read more here.
Keywords: tunnel junction; junction based; magnetic tunnel; bitstream ... See more keywords
A Josephson junction based on a highly disordered superconductor/low-resistivity normal metal bilayer
Sign Up to like & getrecommendations! Published in 2020 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.11.71
Abstract: We calculate the current–phase relation (CPR) of a SN-S-SN Josephson junction based on a SN bilayer of variable thickness composed of a highly disordered superconductor (S) and a low-resistivity normal metal (N) with proximity-induced superconductivity.… read more here.
Keywords: highly disordered; josephson junction; junction based; superconductor ... See more keywords