Journal of Applied Physics, volume 130, issue 17, pages 173901

Scalable memory elements based on rectangular SIsFS junctions

Publication typeJournal Article
Publication date2021-11-01
Quartile SCImago
Q2
Quartile WOS
Q2
Impact factor3.2
ISSN00218979, 10897550
General Physics and Astronomy
Abstract

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 magnetization in the F-layer. A diluted PdFe alloy with 1% magnetic atoms is used as a ferromagnet (F), and a tunnel AlOx layer (I) ensures a high voltage in the resistive state. We have studied two junctions of a rectangular shape in which two digital states are defined by the orientation of the residual F-layer magnetization set along or across the junction in the plane of the ferromagnetic barrier. Implementations of both binary and ternary logic elements are demonstrated. A scalability of rectangular memory elements is analyzed using micro-magnetic modeling.

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GOST Copy
Karelina L. N. et al. Scalable memory elements based on rectangular SIsFS junctions // Journal of Applied Physics. 2021. Vol. 130. No. 17. p. 173901.
GOST all authors (up to 50) Copy
Karelina L. N., Hovhannisyan R. A., Golovchanskiy I., Chichkov V., Ben Hamida A., Stolyarov V. S., Uspenskaya L., Erkenov S. A., Bol'ginov V., Ryazanov V. V. Scalable memory elements based on rectangular SIsFS junctions // Journal of Applied Physics. 2021. Vol. 130. No. 17. p. 173901.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1063/5.0063274
UR - https://doi.org/10.1063%2F5.0063274
TI - Scalable memory elements based on rectangular SIsFS junctions
T2 - Journal of Applied Physics
AU - Karelina, L N
AU - Hovhannisyan, Razmik A.
AU - Golovchanskiy, I.A.
AU - Chichkov, V.
AU - Ben Hamida, A
AU - Stolyarov, V. S.
AU - Uspenskaya, L.S.
AU - Erkenov, Sh A
AU - Bol'ginov, V.V.
AU - Ryazanov, V V
PY - 2021
DA - 2021/11/01 00:00:00
PB - American Institute of Physics (AIP)
SP - 173901
IS - 17
VL - 130
SN - 0021-8979
SN - 1089-7550
ER -
BibTex |
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BibTex Copy
@article{2021_Karelina,
author = {L N Karelina and Razmik A. Hovhannisyan and I.A. Golovchanskiy and V. Chichkov and A Ben Hamida and V. S. Stolyarov and L.S. Uspenskaya and Sh A Erkenov and V.V. Bol'ginov and V V Ryazanov},
title = {Scalable memory elements based on rectangular SIsFS junctions},
journal = {Journal of Applied Physics},
year = {2021},
volume = {130},
publisher = {American Institute of Physics (AIP)},
month = {nov},
url = {https://doi.org/10.1063%2F5.0063274},
number = {17},
pages = {173901},
doi = {10.1063/5.0063274}
}
MLA
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MLA Copy
Karelina, L. N., et al. “Scalable memory elements based on rectangular SIsFS junctions.” Journal of Applied Physics, vol. 130, no. 17, Nov. 2021, p. 173901. https://doi.org/10.1063%2F5.0063274.
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