Hardware Random Number Generator Using Josephson Oscillation and SFQ Logic Circuits
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2020.2992248
Abstract: A hardware random number generator using Josephson oscillation and a few single flux quantum (SFQ) logic gates is presented. The logic circuit of the random number generator consists of one toggle flip flop and one… read more here.
Keywords: number; number generator; hardware random; sfq ... See more keywords
Side-Channel Leakage in SFQ Circuits and Related Attacks on Qubit Control and Readout Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2023.3277864
Abstract: Single flux quantum (SFQ) technology is currently used as a cryogenic control and readout circuitry of superconducting quantum computers. The low power operation and high switching frequency of SFQ technology are instrumental to efficiently scale… read more here.
Keywords: channel leakage; side channel; sfq; leakage ... See more keywords