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- Injected Power Fluctuations in 1D Dissipative Systems doi link

Auteur(s): Farago Jean, Pitard E.

(Article) Publié: Journal Of Statistical Physics, vol. 128 p.1365-1382 (2007)
Texte intégral en Openaccess : arxiv


Ref HAL: hal-00364939_v1
Ref Arxiv: cond-mat/0703430
DOI: 10.1007/s10955-007-9380-3
WoS: 000249406600007
Ref. & Cit.: NASA ADS
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11 Citations
Résumé:

Using fermionic techniques, we compute exactly the large deviation function(ldf) of the time-integrated injected power in several one-dimensionaldissipative systems of classical spins. The dynamics are T=0 Glauber dynamicssupplemented by an injection mechanism, which is taken as a Poissonian flippingof one particular spin. We discuss the physical content of the results,specifically the influence of the rate of the Poisson process on the propertiesof the ldf.



Commentaires: 18 pages, 8 figures.