Field-induced quantum critical point in CeCoIn5

The resistivity of CeCoIn5 was measured down to 20 mK in magnetic fields of up to 16 T. With increasing field, we observe a suppression of the non-Fermi liquid behavior, rhoT, and the development of a Fermi liquid state, with its characteristic rho=rho0+AT2 dependence. The field dependence of the T2...

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Veröffentlicht in:	Physica. C, Superconductivity Superconductivity, 2004-08, Vol.408-410, p.705-706
Hauptverfasser:	Paglione, Johnpierre, Tanatar, M.A., Hawthorn, D.G., Boaknin, Etienne, Hill, R.W., Ronning, F., Sutherland, M., Taillefer, Louis, Petrovic, C., Canfield, P.C.
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Sprache:	eng
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