Bi-SQUID: Design for applications

VK Kornev, NV Kolotinskiy… - … Science and Technology, 2020 - iopscience.iop.org
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Broadband active electrically small superconductor antennas

VK Kornev, NV Kolotinskiy, AV Sharafiev… - Superconductor …, 2017 - iopscience.iop.org
A new type of broadband active electrically small antenna (ESA) based on superconducting
quantum arrays (SQAs) has been proposed and developed. These antennas are capable of …

YBa2Cu3O7− δ superconducting quantum interference devices with metallic to insulating barriers written with a focused helium ion beam

EY Cho, MK Ma, C Huynh, K Pratt, DN Paulson… - Applied physics …, 2015 - pubs.aip.org
In this work, we demonstrate the ability to fabricate superconducting quantum interference
devices (SQUIDs) by directly writing Josephson junctions into the plane of YBa2Cu3O7Àd …

DC and RF measurements of serial bi-SQUID arrays

GV Prokopenko, OA Mukhanov… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
SQUID arrays are promising candidates for low-profile antennas and low-noise amplifier
applications. We present the integrated circuit designs and results of dc and radio frequency …

Superconducting quantum arrays

VK Kornev, AV Sharafiev, II Soloviev… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
Superconducting Quantum Arrays (SQAs) based on integration of quantum cells each
consisting of two Josephson-junction parallel arrays [Differential Quantum Cell (DQC)] are …

On the path to superconductor broadband receivers

NV Kolotinskiy, VK Kornev - Physica C: Superconductivity and its …, 2024 - Elsevier
We review progress in developing software-defined radio communication systems through
using superconductive rf and digital technologies. Both the outstanding sensitivity and high …

Multistability and self-organization in disordered SQUID metamaterials

N Lazarides, GP Tsironis - Superconductor Science and …, 2013 - iopscience.iop.org
Planar arrays of magnetoinductively coupled rf SQUIDs (Superconducting QUantum
Interference Devices) belong to the emergent class of superconducting metamaterials that …

Effects of bias current non-uniformity on the SQUID array (SQA) response

SAE Berggren, ST Crowe, NB Ferrante… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The amount of current being received by each junction affects the performance of a parallel
coupled Superconducting Quantum Interference Device (SQUID) Array (SQA). Previous …

Characterization of large two-dimensional YBa2Cu3O7–δSQUID arrays

BJ Taylor, SAE Berggren, MC O'Brien… - Superconductor …, 2016 - iopscience.iop.org
Large two-dimensional SQUID arrays were made using the step-edge Josephson junction
process. The performance of the arrays is analyzed with respect to determining the …

Analytical derivation of DC SQUID response

II Soloviev, NV Klenov, AE Schegolev… - Superconductor …, 2016 - iopscience.iop.org
We consider voltage and current response formation in DC superconducting quantum
interference device (SQUID) with overdamped Josephson junctions in resistive and …