| dc.contributor.author | SHVETS, IGOR | en |
| dc.date.accessioned | 2013-07-10T10:43:44Z | |
| dc.date.available | 2013-07-10T10:43:44Z | |
| dc.date.issued | 2012 | en |
| dc.date.submitted | 2012 | en |
| dc.identifier.citation | Sun Chun, B., Wu, H.-C., Jung Noh, S., Chang Chu, I., Serrano-Guisan, S., Hwang, C., Shvets, I.V., (...), Keun Kim, Y., Domain wall configuration and magneto-transport properties in dual spin-valve with nanoconstriction, Applied Physics Letters, 100, 24, 2012, art. no. 242409 | en |
| dc.identifier.other | Y | en |
| dc.description | PUBLISHED | en |
| dc.description.abstract | We investigated the effect of external field on magneto-transport properties of synthetic antiferromagnet dual spin-valve with nanoconstriction with focus on domain wall (DW) configuration and magnetization reversal process. As magnetic field rotated from in-plane to out-of-plane along hard axis configuration, the magnetization reversal mode changed from a vortex to a transverse type, and a multistep switching process appeared due to the development of a transverse magnetization reversal mode with DW pushing towards the higher anisotropy region. The difference in the shape of nanoconstriction made an asymmetric energy barrier to the DW propagation which resulted in an asymmetry depinning field. | en |
| dc.description.sponsorship | This work was supported by the National Research
Foundation of Korea (2011-0016497 and 2010-359-D00033)
and by the International Research & Development Program
of the National Research Foundation of Korea (NRF) funded
by the Ministry of Education, Science and Technology
(MEST) of Korea (Grant No. 2011-00127). H.C.W. and
I.V.S. acknowledge the financial support from SFI under
Contract No. 06/IN.1/I91. M.A. acknowledges the financial
support from NPST (No.11-NAN1466-02) | en |
| dc.format.extent | art. no. 242409 | en |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | Applied Physics Letters | en |
| dc.relation.ispartofseries | 100 | en |
| dc.relation.ispartofseries | 24 | en |
| dc.rights | Y | en |
| dc.subject | DW propagation | en |
| dc.subject.lcsh | DW propagation | en |
| dc.title | Domain wall configuration and magneto-transport properties in dual spin-valve with nanoconstriction | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/ivchvets | en |
| dc.identifier.rssinternalid | 86896 | en |
| dc.identifier.doi | http://dx.doi.org/10.1063/1.4729126 | en |
| dc.contributor.sponsor | Science Foundation Ireland (SFI) | en |
| dc.contributor.sponsorGrantNumber | 06/IN.1/I91. | en |
| dc.identifier.uri | http://hdl.handle.net/2262/66683 | |
