Periodicity in the Appearance of Intervals of the Reversal of the Magnetic Moment of a ϕ0 Josephson Junction
The dynamics of the magnetization under the action of a current pulse in a ϕ 0 Josephson junction with the direct coupling between the magnetic moment and a superconducting current has been analyzed. Time dependences of the components of the magnetic moment at different parameters of the ϕ 0 junctio...
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Veröffentlicht in: | JETP letters 2019-12, Vol.110 (11), p.722-726 |
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creator | Atanasova, P. Kh Panayotova, S. A. Rahmonov, I. R. Shukrinov, Yu. M. Zemlyanaya, E. V. Bashashin, M. V. |
description | The dynamics of the magnetization under the action of a current pulse in a ϕ
0
Josephson junction with the direct coupling between the magnetic moment and a superconducting current has been analyzed. Time dependences of the components of the magnetic moment at different parameters of the ϕ
0
junction have been calculated. These dependences have been used to determine intervals of the parameters where the magnetic moment is reversed from
m
z
= 1 to
m
z
= −1. Periodicity has been revealed in the appearance of intervals of the reversal of the magnetic moment under the variation of the spin-orbit coupling, Gilbert damping parameter, and Josephson-to-magnetic energy ratio. The results obtained can be used in various fields of superconducting spintronics, in particular, to create a memory unit based on the Josephson ϕ
0
junction. |
doi_str_mv | 10.1134/S0021364019230073 |
format | Article |
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0
Josephson junction with the direct coupling between the magnetic moment and a superconducting current has been analyzed. Time dependences of the components of the magnetic moment at different parameters of the ϕ
0
junction have been calculated. These dependences have been used to determine intervals of the parameters where the magnetic moment is reversed from
m
z
= 1 to
m
z
= −1. Periodicity has been revealed in the appearance of intervals of the reversal of the magnetic moment under the variation of the spin-orbit coupling, Gilbert damping parameter, and Josephson-to-magnetic energy ratio. The results obtained can be used in various fields of superconducting spintronics, in particular, to create a memory unit based on the Josephson ϕ
0
junction.</description><identifier>ISSN: 0021-3640</identifier><identifier>EISSN: 1090-6487</identifier><identifier>DOI: 10.1134/S0021364019230073</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Atomic ; Biological and Medical Physics ; Biophysics ; Condensed Matter ; Damping ; Intervals ; Josephson junctions ; Magnetic moments ; Magnetism ; Mathematical analysis ; Molecular ; Optical and Plasma Physics ; Parameters ; Particle and Nuclear Physics ; Periodic variations ; Physics ; Physics and Astronomy ; Quantum Information Technology ; Solid State Physics ; Spin-orbit interactions ; Spintronics ; Superconductivity</subject><ispartof>JETP letters, 2019-12, Vol.110 (11), p.722-726</ispartof><rights>Pleiades Publishing, Inc. 2019</rights><rights>2019© Pleiades Publishing, Inc. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2313-19dbde850f6e080ce94637a460448030e932ffb76b99fc031fdf185e9bbb9ab83</citedby><cites>FETCH-LOGICAL-c2313-19dbde850f6e080ce94637a460448030e932ffb76b99fc031fdf185e9bbb9ab83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0021364019230073$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0021364019230073$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Atanasova, P. Kh</creatorcontrib><creatorcontrib>Panayotova, S. A.</creatorcontrib><creatorcontrib>Rahmonov, I. R.</creatorcontrib><creatorcontrib>Shukrinov, Yu. M.</creatorcontrib><creatorcontrib>Zemlyanaya, E. V.</creatorcontrib><creatorcontrib>Bashashin, M. V.</creatorcontrib><title>Periodicity in the Appearance of Intervals of the Reversal of the Magnetic Moment of a ϕ0 Josephson Junction</title><title>JETP letters</title><addtitle>Jetp Lett</addtitle><description>The dynamics of the magnetization under the action of a current pulse in a ϕ
0
Josephson junction with the direct coupling between the magnetic moment and a superconducting current has been analyzed. Time dependences of the components of the magnetic moment at different parameters of the ϕ
0
junction have been calculated. These dependences have been used to determine intervals of the parameters where the magnetic moment is reversed from
m
z
= 1 to
m
z
= −1. Periodicity has been revealed in the appearance of intervals of the reversal of the magnetic moment under the variation of the spin-orbit coupling, Gilbert damping parameter, and Josephson-to-magnetic energy ratio. The results obtained can be used in various fields of superconducting spintronics, in particular, to create a memory unit based on the Josephson ϕ
0
junction.</description><subject>Atomic</subject><subject>Biological and Medical Physics</subject><subject>Biophysics</subject><subject>Condensed Matter</subject><subject>Damping</subject><subject>Intervals</subject><subject>Josephson junctions</subject><subject>Magnetic moments</subject><subject>Magnetism</subject><subject>Mathematical analysis</subject><subject>Molecular</subject><subject>Optical and Plasma Physics</subject><subject>Parameters</subject><subject>Particle and Nuclear Physics</subject><subject>Periodic variations</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quantum Information Technology</subject><subject>Solid State Physics</subject><subject>Spin-orbit interactions</subject><subject>Spintronics</subject><subject>Superconductivity</subject><issn>0021-3640</issn><issn>1090-6487</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1UMtKAzEUDaJgrX6Au4Dr0ZtJ5pFlKT5aWhQf6yGTuWmntMmYTAv9EL_LX3KGKi7E1eXc84JDyCWDa8a4uHkBiBlPBTAZc4CMH5EBAwlRKvLsmAx6Our5U3IWwgqAsZxnA7J5Ql-7qtZ1u6e1pe0S6ahpUHllNVJn6MS26HdqHXrQ08-4Qx_U-gfP1cJiW2s6dxu0bf9W9PMD6NQFbJbBWTrdWt3Wzp6TE9Ml4cX3HZK3u9vX8UM0e7yfjEezSMec8YjJqqwwT8CkCDlolCLlmRIpCJEDB5Q8NqbM0lJKo4EzUxmWJyjLspSqzPmQXB1yG-_etxjaYuW23naVRcyTLGG5YLxTsYNKexeCR1M0vt4ovy8YFP2qxZ9VO0988IROaxfof5P_N30BcS14-g</recordid><startdate>20191201</startdate><enddate>20191201</enddate><creator>Atanasova, P. Kh</creator><creator>Panayotova, S. A.</creator><creator>Rahmonov, I. R.</creator><creator>Shukrinov, Yu. M.</creator><creator>Zemlyanaya, E. V.</creator><creator>Bashashin, M. V.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20191201</creationdate><title>Periodicity in the Appearance of Intervals of the Reversal of the Magnetic Moment of a ϕ0 Josephson Junction</title><author>Atanasova, P. Kh ; Panayotova, S. A. ; Rahmonov, I. R. ; Shukrinov, Yu. M. ; Zemlyanaya, E. V. ; Bashashin, M. V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2313-19dbde850f6e080ce94637a460448030e932ffb76b99fc031fdf185e9bbb9ab83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Atomic</topic><topic>Biological and Medical Physics</topic><topic>Biophysics</topic><topic>Condensed Matter</topic><topic>Damping</topic><topic>Intervals</topic><topic>Josephson junctions</topic><topic>Magnetic moments</topic><topic>Magnetism</topic><topic>Mathematical analysis</topic><topic>Molecular</topic><topic>Optical and Plasma Physics</topic><topic>Parameters</topic><topic>Particle and Nuclear Physics</topic><topic>Periodic variations</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Information Technology</topic><topic>Solid State Physics</topic><topic>Spin-orbit interactions</topic><topic>Spintronics</topic><topic>Superconductivity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Atanasova, P. Kh</creatorcontrib><creatorcontrib>Panayotova, S. A.</creatorcontrib><creatorcontrib>Rahmonov, I. R.</creatorcontrib><creatorcontrib>Shukrinov, Yu. M.</creatorcontrib><creatorcontrib>Zemlyanaya, E. V.</creatorcontrib><creatorcontrib>Bashashin, M. V.</creatorcontrib><collection>CrossRef</collection><jtitle>JETP letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Atanasova, P. Kh</au><au>Panayotova, S. A.</au><au>Rahmonov, I. R.</au><au>Shukrinov, Yu. M.</au><au>Zemlyanaya, E. V.</au><au>Bashashin, M. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Periodicity in the Appearance of Intervals of the Reversal of the Magnetic Moment of a ϕ0 Josephson Junction</atitle><jtitle>JETP letters</jtitle><stitle>Jetp Lett</stitle><date>2019-12-01</date><risdate>2019</risdate><volume>110</volume><issue>11</issue><spage>722</spage><epage>726</epage><pages>722-726</pages><issn>0021-3640</issn><eissn>1090-6487</eissn><abstract>The dynamics of the magnetization under the action of a current pulse in a ϕ
0
Josephson junction with the direct coupling between the magnetic moment and a superconducting current has been analyzed. Time dependences of the components of the magnetic moment at different parameters of the ϕ
0
junction have been calculated. These dependences have been used to determine intervals of the parameters where the magnetic moment is reversed from
m
z
= 1 to
m
z
= −1. Periodicity has been revealed in the appearance of intervals of the reversal of the magnetic moment under the variation of the spin-orbit coupling, Gilbert damping parameter, and Josephson-to-magnetic energy ratio. The results obtained can be used in various fields of superconducting spintronics, in particular, to create a memory unit based on the Josephson ϕ
0
junction.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0021364019230073</doi><tpages>5</tpages></addata></record> |
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subjects | Atomic Biological and Medical Physics Biophysics Condensed Matter Damping Intervals Josephson junctions Magnetic moments Magnetism Mathematical analysis Molecular Optical and Plasma Physics Parameters Particle and Nuclear Physics Periodic variations Physics Physics and Astronomy Quantum Information Technology Solid State Physics Spin-orbit interactions Spintronics Superconductivity |
title | Periodicity in the Appearance of Intervals of the Reversal of the Magnetic Moment of a ϕ0 Josephson Junction |
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