Cryogenic memory technologies

S Alam, MS Hossain, SR Srinivasa, A Aziz - Nature Electronics, 2023 - nature.com
Cryogenic data storage technology is of use in superconducting single-flux quantum
electronics and quantum computing. However, the lack of compatible cryogenic memory …

Beyond Moore's technologies: operation principles of a superconductor alternative

II Soloviev, NV Klenov, SV Bakurskiy… - Beilstein journal of …, 2017 - beilstein-journals.org
The predictions of Moore's law are considered by experts to be valid until 2020 giving rise to
“post-Moore's” technologies afterwards. Energy efficiency is one of the major challenges in …

Hybrid superconducting-magnetic memory device using competing order parameters

B Baek, WH Rippard, SP Benz, SE Russek… - Nature …, 2014 - nature.com
In a hybrid superconducting-magnetic device, two order parameters compete, with one type
of order suppressing the other. Recent interest in ultra-low-power, high-density cryogenic …

The interface between superconductivity and magnetism: understanding and device prospects

MG Blamire, JWA Robinson - Journal of Physics: Condensed …, 2014 - iopscience.iop.org
Ferromagnetism and conventional singlet superconductivity can be regarded as competing
ordering phenomena. A considerable body of theoretical work over the past twenty years …

Ferromagnetic Josephson switching device with high characteristic voltage

TI Larkin, VV Bol'ginov, VS Stolyarov… - Applied Physics …, 2012 - pubs.aip.org
We develop a fast magnetic Josephson junction (MJJ)—a superconducting ferromagnetic
device for a scalable high-density cryogenic memory compatible in speed and fabrication …

Magnetic Josephson junctions with superconducting interlayer for cryogenic memory

IV Vernik, VV Bol'ginov, SV Bakurskiy… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
We investigate a Magnetic Josephson Junction (MJJ)-a superconducting device with
ferromagnetic barrier for a scalable high-density cryogenic memory compatible with energy …

Van der Waals ferromagnetic Josephson junctions

L Ai, E Zhang, J Yang, X Xie, Y Yang, Z Jia… - Nature …, 2021 - nature.com
Superconductor-ferromagnet interfaces in two-dimensional heterostructures present a
unique opportunity to study the interplay between superconductivity and ferromagnetism …

Magnetoelectric effects in Josephson junctions

IV Bobkova, AM Bobkov, MA Silaev - Journal of Physics …, 2022 - iopscience.iop.org
The review is devoted to the fundamental aspects and characteristic features of the
magnetoelectric effects, reported in the literature on Josephson junctions (JJs). The main …

Scalable memory elements based on rectangular SIsFS junctions

LN Karelina, RA Hovhannisyan… - Journal of Applied …, 2021 - pubs.aip.org
We explore the concept of the Josephson magnetic memory element based on a multilayer
two-barrier SIsFS Josephson junction storing the digital state by means of the orientation of …

Spintronics technology: past, present and future

JW Lu, E Chen, M Kabir, MR Stan… - International Materials …, 2016 - journals.sagepub.com
Spintronics has emerged in the last two decades as both an extremely fruitful direction of
research into the properties and usefulness of the spin degree of freedom of the electron as …