Prediction of giant spin motive force due to Rashba spin-orbit coupling
Magnetization dynamics in a ferromagnet can induce a spin-dependent electric field through a spin motive force. Spin current generated by the spin-dependent electric field can in turn modify the magnetization dynamics through spin-transfer torque. While this feedback effect is usually weak and thus...
Saved in:
| Published in | Physical review letters Vol. 108; no. 21; p. 217202 |
|---|---|
| Main Authors | , , , |
| Format | Journal Article |
| Language | English |
| Published |
United States
23.05.2012
|
| Online Access | Get more information |
Cover
Loading…
| Abstract | Magnetization dynamics in a ferromagnet can induce a spin-dependent electric field through a spin motive force. Spin current generated by the spin-dependent electric field can in turn modify the magnetization dynamics through spin-transfer torque. While this feedback effect is usually weak and thus ignored, we predict that in Rashba spin-orbit coupling systems with a large Rashba parameter α(R), the coupling generates the spin-dependent electric field [±(α(R)m(e)/eħ)(z[over ^]×∂m/∂t)], which can be large enough to modify the magnetization dynamics significantly. This effect should be relevant for device applications based on ultrathin magnetic layers with strong Rashba spin-orbit coupling. |
|---|---|
| AbstractList | Magnetization dynamics in a ferromagnet can induce a spin-dependent electric field through a spin motive force. Spin current generated by the spin-dependent electric field can in turn modify the magnetization dynamics through spin-transfer torque. While this feedback effect is usually weak and thus ignored, we predict that in Rashba spin-orbit coupling systems with a large Rashba parameter α(R), the coupling generates the spin-dependent electric field [±(α(R)m(e)/eħ)(z[over ^]×∂m/∂t)], which can be large enough to modify the magnetization dynamics significantly. This effect should be relevant for device applications based on ultrathin magnetic layers with strong Rashba spin-orbit coupling. |
| Author | Kim, Kyoung-Whan Lee, Hyun-Woo Moon, Jung-Hwan Lee, Kyung-Jin |
| Author_xml | – sequence: 1 givenname: Kyoung-Whan surname: Kim fullname: Kim, Kyoung-Whan organization: PCTP and Department of Physics, Pohang University of Science and Technology, Pohang, Korea – sequence: 2 givenname: Jung-Hwan surname: Moon fullname: Moon, Jung-Hwan – sequence: 3 givenname: Kyung-Jin surname: Lee fullname: Lee, Kyung-Jin – sequence: 4 givenname: Hyun-Woo surname: Lee fullname: Lee, Hyun-Woo |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/23003294$$D View this record in MEDLINE/PubMed |
| BookMark | eNo1j91KwzAYhoMo7kdvYeQGWr_8NGkPZegUBoro8UiTL1ukbUqaDXb3ij9HLw8PPPAuyOUQByRkxaBkDMTdeDhPCU8d5lwyqEvONAd-QeYMdFNoxuSMLKbpEwAYV_U1mXEBIHgj52TzmtAFm0McaPR0H8yQ6TSGgfYxhxNSH5NF6o5Ic6RvZjq05scXMbUhUxuPYxeG_Q258qab8PZvl-Tj8eF9_VRsXzbP6_ttYYXWuaidRYUWpQfjhLeVqZ1irtWyAt8oqRBEhRoaz5n1jdbKad18kzVSt97wJVn9dsdj26PbjSn0Jp13_4_4F3xwUag |
| CitedBy_id | crossref_primary_10_1103_PhysRevB_103_L100402 crossref_primary_10_1103_PhysRevApplied_10_054038 crossref_primary_10_1103_PhysRevB_93_214429 crossref_primary_10_1063_1_4798288 crossref_primary_10_1103_PhysRevB_101_085405 crossref_primary_10_1103_PhysRevB_88_014430 crossref_primary_10_1103_PhysRevB_104_024414 crossref_primary_10_1103_PhysRevB_109_024413 crossref_primary_10_1103_PhysRevB_88_035130 crossref_primary_10_1063_1_4870919 crossref_primary_10_1103_PhysRevB_107_L100408 crossref_primary_10_15407_ufm_17_03_229 crossref_primary_10_1038_s41598_018_31299_4 crossref_primary_10_1016_j_jmmm_2020_167700 crossref_primary_10_1103_PhysRevB_89_220409 crossref_primary_10_1103_RevModPhys_91_035004 crossref_primary_10_1063_5_0002802 crossref_primary_10_1103_PhysRevB_94_184402 crossref_primary_10_1063_5_0034694 crossref_primary_10_1103_PhysRevB_87_041301 crossref_primary_10_31857_S0015323023600995 crossref_primary_10_7566_JPSJ_83_074710 crossref_primary_10_1038_s41467_022_31493_z crossref_primary_10_1103_PhysRevB_93_180408 crossref_primary_10_1142_S2010324713300041 crossref_primary_10_1088_1361_648X_ac7994 crossref_primary_10_1103_PhysRevLett_125_187202 crossref_primary_10_1002_andp_201900287 crossref_primary_10_1088_1361_648X_aadbdd crossref_primary_10_1103_PhysRevB_89_165307 crossref_primary_10_1063_1_4838735 crossref_primary_10_1103_PhysRevB_89_054405 crossref_primary_10_1103_PhysRevLett_117_097202 crossref_primary_10_1109_TMAG_2015_2401534 crossref_primary_10_1063_5_0062541 crossref_primary_10_1103_PhysRevB_87_054403 crossref_primary_10_1103_PhysRevB_94_020405 crossref_primary_10_1016_j_physrep_2013_05_006 crossref_primary_10_1093_ptep_ptz131 crossref_primary_10_7567_APEX_6_033001 crossref_primary_10_7566_JPSJ_83_054717 crossref_primary_10_1103_PhysRevLett_128_147201 crossref_primary_10_1103_PhysRevB_96_104438 crossref_primary_10_1002_adma_201605911 crossref_primary_10_1103_PhysRevB_92_014418 crossref_primary_10_1103_PhysRevB_99_224415 crossref_primary_10_7566_JPSJ_85_033701 crossref_primary_10_1088_1367_2630_17_12_123005 crossref_primary_10_1038_srep06901 crossref_primary_10_1103_PhysRevB_104_L020407 crossref_primary_10_1103_PhysRevB_107_174421 crossref_primary_10_1103_PhysRevB_92_064415 crossref_primary_10_1103_PhysRevB_94_064415 crossref_primary_10_1103_PhysRevLett_128_077201 crossref_primary_10_1209_0295_5075_109_67008 crossref_primary_10_1088_1367_2630_16_1_015016 crossref_primary_10_1103_PhysRevB_99_134409 crossref_primary_10_1103_PhysRevLett_111_246602 crossref_primary_10_35848_1882_0786_acd617 crossref_primary_10_1103_PhysRevB_98_174434 crossref_primary_10_1103_PhysRevB_99_045421 crossref_primary_10_1103_PhysRevB_88_184404 crossref_primary_10_7566_JPSJ_82_102002 crossref_primary_10_1103_Physics_14_92 crossref_primary_10_1103_PhysRevB_101_054517 crossref_primary_10_1103_PhysRevB_99_054407 crossref_primary_10_1051_epjap_2017160350 crossref_primary_10_1103_PhysRevB_107_195202 crossref_primary_10_1103_PhysRevB_97_100402 crossref_primary_10_1103_PhysRevB_98_104408 crossref_primary_10_1038_srep25391 crossref_primary_10_1103_PhysRevB_96_144406 crossref_primary_10_7566_JPSJ_90_081011 crossref_primary_10_1103_PhysRevApplied_12_044007 crossref_primary_10_1063_1_5011130 crossref_primary_10_1103_PhysRevB_94_125143 crossref_primary_10_1103_PhysRevB_91_174437 crossref_primary_10_1016_j_physe_2018_05_011 crossref_primary_10_1103_PhysRevB_94_054415 crossref_primary_10_1063_1_4908147 crossref_primary_10_1103_PhysRevApplied_12_054032 crossref_primary_10_1103_PhysRevLett_123_207001 crossref_primary_10_1103_PhysRevB_100_094424 crossref_primary_10_1103_PhysRevB_98_174422 crossref_primary_10_1103_PhysRevB_91_214401 crossref_primary_10_1103_PhysRevLett_111_216601 crossref_primary_10_1103_PhysRevB_94_235148 crossref_primary_10_1134_S1063783418070053 |
| ContentType | Journal Article |
| DBID | NPM |
| DOI | 10.1103/physrevlett.108.217202 |
| DatabaseName | PubMed |
| DatabaseTitle | PubMed |
| DatabaseTitleList | PubMed |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database |
| DeliveryMethod | no_fulltext_linktorsrc |
| Discipline | Physics |
| EISSN | 1079-7114 |
| ExternalDocumentID | 23003294 |
| Genre | Journal Article |
| GroupedDBID | --- -DZ -~X 123 2-P 29O 3MX 5VS 85S 8NH ACBEA ACGFO ACNCT AENEX AEQTI AFFNX AFGMR AGDNE AJQPL ALMA_UNASSIGNED_HOLDINGS APKKM AUAIK CS3 D0L DU5 EBS EJD F5P MVM N9A NPBMV NPM P0- P2P ROL S7W SJN TN5 UBE UCJ VQA WH7 XOL XSW YNT ZPR ~02 |
| ID | FETCH-LOGICAL-c377t-8dce6ece4f0ad3fc5a8d61db7450f9646e035e709f21cf9776d7799f2ca47bfa2 |
| IngestDate | Tue Oct 15 23:43:25 EDT 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 21 |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c377t-8dce6ece4f0ad3fc5a8d61db7450f9646e035e709f21cf9776d7799f2ca47bfa2 |
| PMID | 23003294 |
| ParticipantIDs | pubmed_primary_23003294 |
| PublicationCentury | 2000 |
| PublicationDate | 2012-05-23 |
| PublicationDateYYYYMMDD | 2012-05-23 |
| PublicationDate_xml | – month: 05 year: 2012 text: 2012-05-23 day: 23 |
| PublicationDecade | 2010 |
| PublicationPlace | United States |
| PublicationPlace_xml | – name: United States |
| PublicationTitle | Physical review letters |
| PublicationTitleAlternate | Phys Rev Lett |
| PublicationYear | 2012 |
| SSID | ssj0001268 |
| Score | 2.4668841 |
| Snippet | Magnetization dynamics in a ferromagnet can induce a spin-dependent electric field through a spin motive force. Spin current generated by the spin-dependent... |
| SourceID | pubmed |
| SourceType | Index Database |
| StartPage | 217202 |
| Title | Prediction of giant spin motive force due to Rashba spin-orbit coupling |
| URI | https://www.ncbi.nlm.nih.gov/pubmed/23003294 |
| Volume | 108 |
| hasFullText | |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1da9swFBVpx6AvY9_fQw97C8oky5bsx1K2hZaWMlratyLJUhvootA4bN2v75VkxyHNxrYXY-tiI_scXa7ke64Q-miEKDNVZ4RWWpCcKU604oZorUL0y61RQe98eCTGp_n-eXE-GPxcyVpaNHpkfm3UlfwPqtAGuAaV7D8gu3woNMA54AtHQBiOf4Xx8U34zdLFfJeAdDOczybTYciwS-W8YdjWi7g9xjc1v9Iq2om_0ZNmaPwi6HEvVwPU4w63VtNyHeU-_R-ftPnywW1wEuTsqufWofetzAMM4x_3Un0OboNhf7LePoZ2cub96vJDyOMoSFIIj2xymVRWRLIkBV36VFqukCdpoJcuUmZRZL3Be9NQRSIs6cA7hvcLGZCj-zcACrPvEVOYQFGepW2S_2xdq6rdmbbQliyDfzwKqzw73dqcKFs1OXTp0-YOhTLS7UPWpiQxNDl5jB61cwq8mwjyBA3s9Cl6mJCcP0Nfe5pg73CkCQ40wIkmONIEA01w43GiCe5pgjuaPEenXz6f7I1Ju38GMVzKhpS1scIamzuqau5MocpasFrLvKCuErmwlBdW0splzDiYCIhaygqujMqldip7gbanfmpfIVwwXTmem0JYl9eUKQXjmzHJM1VSJ9hr9DJ9gYtZKpJy0X2bN7-1vEU7PaHeoQcORqV9DyFeoz9EPO4An2NSxw |
| link.rule.ids | 783 |
| linkProvider | National Library of Medicine |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Prediction+of+giant+spin+motive+force+due+to+Rashba+spin-orbit+coupling&rft.jtitle=Physical+review+letters&rft.au=Kim%2C+Kyoung-Whan&rft.au=Moon%2C+Jung-Hwan&rft.au=Lee%2C+Kyung-Jin&rft.au=Lee%2C+Hyun-Woo&rft.date=2012-05-23&rft.eissn=1079-7114&rft.volume=108&rft.issue=21&rft.spage=217202&rft_id=info:doi/10.1103%2Fphysrevlett.108.217202&rft_id=info%3Apmid%2F23003294&rft_id=info%3Apmid%2F23003294&rft.externalDocID=23003294 |