Mostrar el registro sencillo del ítem
dc.contributor.author
Rubio Puzzo, Maria Leticia
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.date.available
2024-03-25T18:02:44Z
dc.date.issued
2023-12
dc.identifier.citation
Rubio Puzzo, Maria Leticia; Dynamic behavior of a magnetic system driven by an oscillatory external temperature; Cornell University; Arxiv; 12-2023; 1-7
dc.identifier.uri
http://hdl.handle.net/11336/231522
dc.description.abstract
The dynamic effects on a magnetic system exposed to a time-oscillating external temperature are studied using Monte Carlo simulations on the classic 2D Ising Model. The time dependence of temperature is defined as T (t) = T0 + A · sin(2πt/τ ). Magnetization M(t) and period-averaged magnetization hQi are analyzed to characterize out-of-equilibrium phenomena. Hysteresis-like loops in M(t) are observed as a function of T (t). The area of the loops is well-defined outside the critical Ising temperature (Tc) but takes more time to close it when the system crosses the critical curve. Results show a power-law dependence of hQi (the averaged area of loops) on both L and τ , with exponents α = 1.0(1) and β = 0.70(1), respectively. Furthermore, the impact of shifting the initial temperature T0 on hQi is analyzed, suggesting the existence of an effective τ -dependent critical temperature Tc(τ ). A scaling law behavior for hQi is found on the base of this τ -dependent critical temperature.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Cornell University
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MAGNETIC SYSTEMS
dc.subject
OUT OF EQUILIBRIUM TRANSITIONS
dc.subject
ISING MODEL
dc.subject
MONTE CARLO SIMULATIONES
dc.subject.classification
Física de los Materiales Condensados
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
Ciencias Físicas
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.title
Dynamic behavior of a magnetic system driven by an oscillatory external temperature
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-03-11T11:46:53Z
dc.identifier.eissn
2331-8422
dc.journal.pagination
1-7
dc.journal.pais
Estados Unidos
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.description.fil
Fil: Rubio Puzzo, Maria Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; Argentina
dc.journal.title
Arxiv
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/2312.10164
Archivos asociados