Driven Heisenberg magnets: Nonequilibrium criticality, spatiotemporal chaos and control

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/2654

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DC Field	Value	Language
dc.contributor.author	Das, Jayajit	-
dc.contributor.author	Rao, Madan	-
dc.contributor.author	Ramaswamy, Sriram	-
dc.date.accessioned	2007-06-11T04:37:36Z	-
dc.date.available	2007-06-11T04:37:36Z	-
dc.date.issued	2002-11	-
dc.identifier.citation	Europhysics Letters, 2002, Vol.60, p418-424	en
dc.identifier.issn	0295-5075	-
dc.identifier.issn	1286-4854 (Online)	-
dc.identifier.uri	http://hdl.handle.net/2289/2654	-
dc.description	Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations)	en
dc.description.abstract	We drive a d-dimensional Heisenberg magnet using an anisotropic current. The continuum Langevin equation is analysed using a dynamical renormalization group and numerical simulations. We discover a rich steady-state phase diagram, including a critical point in a new nonequilibrium universality class, and a spatiotemporally chaotic phase. The latter may be "controlled" in a robust manner to target spatially periodic steady states with helical order.	en
dc.format.extent	706443 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	en
dc.publisher	IOP Publishing Ltd.	en
dc.relation.uri	http://arxiv.org/abs/cond-mat/0104566	en
dc.relation.uri	http://dx.doi.org/10.1209/epl/i2002-00280-2	en
dc.rights	2002 IOP Publishing Ltd.	en
dc.title	Driven Heisenberg magnets: Nonequilibrium criticality, spatiotemporal chaos and control	en
dc.type	Article	en
Appears in Collections:	Research Papers (TP)

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