Effective model of the electronic Griffiths phase
نویسندگان
چکیده
منابع مشابه
Effective model of the electronic Griffiths phase
The recent discovery of a number of heavy fermion materials with non-Fermi liquid (NFL) thermodynamic and transport properties has been followed by a significant theoretical effort to understand the origin of the NFL behavior.1 In the cleaner systems, the proximity to a quantum critical point appears to dominate many of the observed properties.2–10 In other heavy fermion systems disorder seems ...
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E. C. Andrade, E. Miranda, and V. Dobrosavljević Department of Physics and National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32306, USA Instituto de Fı́sica Gleb Wataghin, Unicamp, Caixa Postal 6165, Campinas, São Paulo 13083-970, Brazil (Received 6 August 2008; published 20 May 2009) We investigate the effects of disorder within the T 1⁄4 0 Brinkman-Rice sc...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2004
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.70.205108