Jayannavar, A. M. ; Sahoo, Mamata (2008) Fluctuation theorems and orbital magnetism in nonequilibrium state Pramana - Journal of Physics, 70 (2). pp. 201-210. ISSN 0304-4289
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Official URL: http://www.ias.ac.in/pramana/v70/p201/fulltext.pdf
Related URL: http://dx.doi.org/10.1007/s12043-008-0039-7
Abstract
We study Langevin dynamics of a driven charged particle in the presence as well as in the absence of magnetic field. We discuss the validity of various work fluctuation theorems using different model potentials and external drives. We also show that one can generate an orbital magnetic moment in a nonequilibrium state which is absent in equilibrium.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Fluctuation Theorem; Jarzynski Equality; Orbital Magnetism |
| ID Code: | 14277 |
| Deposited On: | 12 Nov 2010 08:23 |
| Last Modified: | 16 May 2016 23:16 |
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