Detailseite
Role of the tuning parameter at magnetic quantum phase transitions
Antragsteller
Professor Dr. Hilbert von Löhneysen, seit 2/2015; Privatdozent Dr. Oliver Stockert
Fachliche Zuordnung
Experimentelle Physik der kondensierten Materie
Förderung
Förderung von 2007 bis 2017
Projektkennung
Deutsche Forschungsgemeinschaft (DFG) - Projektnummer 48554140
Zusammenfassung der Projektergebnisse
Keine Zusammenfassung vorhanden
Projektbezogene Publikationen (Auswahl)
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Magnetic fluctuations at a field-induced quantum phase transition, Phys. Rev. Lett. 99, 237203 (2007)
O. Stockert, M. Enderle, and H. v. Löhneysen
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Signature of quantum criticality in photoemission spectroscopy, Phys. Rev. Lett. 101, 266404 (2008)
M. Klein, A. Nuber, R. Reinert, J. Kroha, O. Stockert, and H. v. Löhneysen
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Echo of the quantum phase transition of CeCu6-xAux in XPS: Breakdown of Kondo screening, Phys. Rev B 79, 075111 (2009)
M. Klein, J. Kroha, H. v. Löhneysen, O. Stockert, and F. Reinert
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Magnetic phase diagram of CeAu2Ge2: High magnetic anisotropy due to crystal electric field, Phys. Rev. B 84, 104446 (2011)
V. Fritsch, P. Pfundstein, P. Schweiss, E. Kampert, B. Pilawa, and H. v. Löhneysen
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Low-temperature properties of CeAu2Ge2 single crystals grown from Au-Ge and Sn flux, Phys. Rev. B 86, 214401 (2012)
C. L. Huang, V. Fritsch, W. Kittler, and H. v. Löhneysen
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Evolution of the magnetic structure in CeCu5.5Au0.5 under pressure towards quantum criticality, Phys. Rev. Lett. 110, 096404 (2013)
A. Hamann, O. Stockert, V. Fritsch, K. Grube, A. Schneidewind, and H. v. Löhneysen
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Magnetization and specific heat of CePd1-xNixAl, phys. stat. sol. (b) 250, 506 (2013)
V. Fritsch, C.-L. Huang, N. Bagrets, K. Grube, S. Schumann, and H. v. Löhneysen
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Suppression of ferromagnetism of CeTiGe3 by V substitution, Phys. Rev. B 88, 165123 (2013)
W. Kittler, V. Fritsch, F. Weber, G. Fischer, D. Lamago, G. André, and H. v. Löhneysen
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Approaching quantum criticality in a partially geometrically frustrated heavy-fermion metal, Phys. Rev. B 89, 054416 (2014)
V. Fritsch, N. Bagrets, G. Goll, W. Kittler, M. J. Wolf, K. Grube, C.-L. Huang, and H. v. Löhneysen
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Low-temperature magnetic, thermodynamic, and transport properties of antiferromagnetic CeAuSn single crystals, Phys. Rev. B 91, 144413 (2015)
C. L. Huang, V. Fritsch, B. Pilawa, C. C. Yang, M. Merz, and H. v. Löhneysen