Carrier relaxation dynamics in heavy fermion compounds

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The first femtosecond carrier relaxation dynamics studies in heavy fermion compounds are presented. The carrier relaxation time shows a dramatic hundred-fold increase below the Kondo temperature revealing a dramatic sensitivity to the electronic density of states near the Fermi level.
submitted to Ultrafast Phenomena 2002

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Strongly Correlated Electrons

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http://salesiana.dossiersoluciones.com/handle/123456789/18774

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0201194
 http://arxiv.org/abs/cond-mat/0201194

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arXiv