Competing spin dynamics in ising systems
نویسندگان
چکیده
منابع مشابه
Magnetic friction in Ising spin systems.
A new contribution to friction is predicted to occur in systems with magnetic correlations: Tangential relative motion of two Ising spin systems pumps energy into the magnetic degrees of freedom. This leads to a friction force proportional to the area of contact. The velocity and temperature dependence of this force are investigated. Magnetic friction is strongest near the critical temperature,...
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ژورنال
عنوان ژورنال: Brazilian Journal of Physics
سال: 2000
ISSN: 0103-9733
DOI: 10.1590/s0103-97332000000100006