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dc.contributor.author
Gorchon, J.  
dc.contributor.author
Bustingorry, Sebastián  
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Ferré, J.  
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Jeudy, V.  
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Kolton, Alejandro Benedykt  
dc.contributor.author
Giamarchi, T.  
dc.date.available
2018-01-10T21:58:33Z  
dc.date.issued
2014-07  
dc.identifier.citation
Gorchon, J.; Bustingorry, Sebastián; Ferré, J.; Jeudy, V.; Kolton, Alejandro Benedykt; et al.; Pinning-Dependent Field-Driven Domain Wall Dynamics and Thermal Scaling in an Ultrathin Pt / Co / Pt Magnetic Film; American Physical Society; Physical Review Letters; 113; 2; 7-2014; 1-5; 027205  
dc.identifier.issn
0031-9007  
dc.identifier.uri
http://hdl.handle.net/11336/32929  
dc.description.abstract
Magnetic-field-driven domain wall motion in an ultrathin Pt / Co ( 0.45    nm ) / Pt ferromagnetic film with perpendicular anisotropy is studied over a wide temperature range. Three different pinning dependent dynamical regimes are clearly identified: the creep, the thermally assisted flux flow, and the depinning, as well as their corresponding crossovers. The wall elastic energy and microscopic parameters characterizing the pinning are determined. Both the extracted thermal rounding exponent at the depinning transition, ψ = 0.15 , and the Larkin length crossover exponent, ϕ = 0.24 , fit well with the numerical predictions.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Physical Society  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Magnetic Domain Walls Dynamics  
dc.subject
Disorder  
dc.subject
Out of Equilibrium  
dc.subject.classification
Astronomía  
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Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Pinning-Dependent Field-Driven Domain Wall Dynamics and Thermal Scaling in an Ultrathin Pt / Co / Pt Magnetic Film  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-01-05T16:24:23Z  
dc.journal.volume
113  
dc.journal.number
2  
dc.journal.pagination
1-5; 027205  
dc.journal.pais
Estados Unidos  
dc.description.fil
Fil: Gorchon, J.. Universite Paris Sud; Francia  
dc.description.fil
Fil: Bustingorry, Sebastián. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Ferré, J.. Universite Paris Sud; Francia  
dc.description.fil
Fil: Jeudy, V.. Universite Paris Sud; Francia. Université Cergy-Pontoise; Francia  
dc.description.fil
Fil: Kolton, Alejandro Benedykt. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Giamarchi, T.. Universidad de Ginebra; Suiza  
dc.journal.title
Physical Review Letters  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevLett.113.027205  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.113.027205  

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