[HTML][HTML] Ferromagnetic materials for Josephson π junctions

NO Birge, N Satchell - APL Materials, 2024 - pubs.aip.org
The past two decades have seen an explosion of work on Josephson junctions containing
ferromagnetic materials. Such junctions are under consideration for applications in digital …

[BOEK][B] Single Flux Quantum Integrated Circuit Design

G Krylov, T Jabbari, EG Friedman - 2024 - Springer
Conventional semiconductor-based digital electronics, with complementary metal oxide
semiconductor (CMOS) technology as the primary example, has experienced meteoric …

Superconductive Electronics: A 25-Year Review [Feature]

R Bairamkulov, G De Micheli - IEEE Circuits and Systems …, 2024 - ieeexplore.ieee.org
The challenges of conventional semiconducting electronics, such as dark silicon, memory
wall, and stagnant clock frequency motivate the search for alternative computing …

[HTML][HTML] Bio-inspired design of superconducting spiking neuron and synapse

AE Schegolev, NV Klenov, GI Gubochkin… - Nanomaterials, 2023 - mdpi.com
The imitative modelling of processes in the brain of living beings is an ambitious task.
However, advances in the complexity of existing hardware brain models are limited by their …

Speeding up qubit control with bipolar single-flux-quantum pulse sequences

V Vozhakov, M Bastrakova, N Klenov… - Quantum Science …, 2023 - iopscience.iop.org
The development of quantum computers based on superconductors requires the
improvement of the qubit state control approach aimed at the increase of the hardware …

[HTML][HTML] Superconducting bio-inspired Au-nanowire-based neurons

OV Skryabina, AE Schegolev, NV Klenov, SV Bakurskiy… - Nanomaterials, 2022 - mdpi.com
High-performance modeling of neurophysiological processes is an urgent task that requires
new approaches to information processing. In this context, two-and three-junction …

Sub-nanosecond operations on superconducting quantum register based on Ramsey patterns

M Bastrakova, N Klenov, V Ruzhickiy… - Superconductor …, 2022 - iopscience.iop.org
An ultrafast qubit control concept is proposed and analyzed theoretically to reduce the
duration of operations with single and multiple superconducting qubits. It is based on the …

Tunable planar Josephson junctions driven by time-dependent spin-orbit coupling

D Monroe, M Alidoust, I Žutić - Physical Review Applied, 2022 - APS
The integration of conventional superconductors with common III–V semiconductors
provides a versatile platform to implement tunable Josephson junctions (JJs) and their …

Superconductive logic using 2ϕ—Josephson junctions with half flux quantum pulses

I Salameh, EG Friedman… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Superconductive logic based on Josephson junctions (JJ) is a promising technology for
energy efficient supercomputers and cloud computing. This technology can deliver …

Phase logic based on π Josephson junctions

AA Maksimovskaya, VI Ruzhickiy, NV Klenov… - JETP Letters, 2022 - Springer
The transition to Josephson digital circuits with the representation of information in the form
of phase jumps of the superconducting order parameter on heterostructures promises a …