A neuron based on a single flux qubitстатьяИсследовательская статья
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Дата последнего поиска статьи во внешних источниках: 4 сентября 2019 г.
Аннотация:The concept of creating an element base for superconducting quantum neural networks based on only a singleflux qubit is presented.The behavior of the activation function is analyzed for different variants of the“quantum neuron”implementation (based on three-contact,two-contact, andfive-contact interferometers), and the conditions at which this activation function is close to a sigmoid curve are deter-mined. The prospects of using energy-efficient upgrades to the rapid single-flux-quantum logic to control the transfer and activation func-tions when operating a quantum neural network based on the proposed elements are discussed.