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Journal Article (20)

  1. Journal Article
    Smidman, M.; Stockert, O.; Arndt, J.; Pang, G. M.; Jiao, L.; Yuan, H. Q.; Vieyra, H. A.; Kitagawa, S.; Ishida, K.; Fujiwara, K. et al.; Kobayashi, T. C.; Schuberth, E.; Tippmann, M.; Steinke, L.; Lausberg, S.; Steppke, A.; Brando, M.; Pfau, H.; Stockert, U.; Sun, P.; Friedemann, S.; Wirth, S.; Krellner, C.; Kirchner, S.; Nica, E. M.; Yu, R.; Si, Q.; Steglich, F.: Interplay between unconventional superconductivity and heavy-fermion quantum criticality: CeCu2Si2 versus YbRh2Si2. Philosophical Magazine 98 (32), pp. 2930 - 2963 (2018)
  2. Journal Article
    Friedemann, S.; Brando, M.; Duncan, W. J.; Neubauer, A.; Pfleiderer, C.; Grosche, F. M.: Ordinary and intrinsic anomalous Hall effects in Nb1−yFe2+y. Physical Review B 87 (2), 024410, pp. 024410-1 - 024410-9 (2013)
  3. Journal Article
    Friedemann, S.; Paschen, S.; Geibel, C.; Wirth, S.; Steglich, F.; Kirchner, S.; Abrahams, E.; Si, Q.: Comment on "Zeeman-Driven Lifshitz Transition: A Model for the Experimentally Observed Fermi-Surface Reconstruction in YbRh2Si2''. Physical Review Letters 111 (13), 139701, pp. 139701-1 - 139701-2 (2013)
  4. Journal Article
    Naren, H. R.; Friedemann, S.; Zwicknagl, G.; Krellner, C.; Geibel, C.; Steglich, F.; Wirth, S.: Lifshitz transitions and quasiparticle de-renormalization in YbRh2Si2. New Journal of Physics 15, 093032, pp. 093032-1 - 093032-13 (2013)
  5. Journal Article
    Pfau, H.; Daou, R.; Lausberg, S.; Naren, H. R.; Brando, M.; Friedemann, S.; Wirth, S.; Westerkamp, T.; Stockert, U.; Gegenwart, P. et al.; Krellner, C.; Geibel, C.; Zwicknagl, G.; Steglich, F.: Interplay between Kondo Suppression and Lifshitz Transitions in YbRh2Si2 at High Magnetic Fields. Physical Review Letters 110 (25), 256403, pp. 1 - 5 (2013)
  6. Journal Article
    Stockert, U.; Pfau, H.; Hartmann, S.; Lausberg, S.; Friedemann, S.; Krellner, C.; Wirth, S.; Geibel, C.; Steglich, F.: Influence of Ir and La substitution on the thermal transport properties of YbRh2Si2. Physica Status Solidi B 250 (3), pp. 491 - 494 (2013)
  7. Journal Article
    Nair, S.; Wirth, S.; Friedemann, S.; Steglich, F.; Si, Q.; Schofield, A. J.: Hall effect in heavy fermion metals. Advances in Physics 61 (5), pp. 583 - 664 (2012)
  8. Journal Article
    Pfau, H.; Hartmann, S.; Stockert, U.; Sun, P.; Lausberg, S.; Brando, M.; Friedemann, S.; Krellner, C.; Geibel, C.; Wirth, S. et al.; Kirchner, S.; Abrahams, E.; Si, Q.; Steglich, F.: Thermal and electrical transport across a magnetic quantum critical point. Nature 484, pp. 493 - 497 (2012)
  9. Journal Article
    Steglich, F.; Arndt, J.; Stockert, O.; Friedemann, S.; Brando, M.; Klingner, C.; Krellner, C.; Geibel, C.; Wirth, S.; Kirchner, S. et al.; Si, Q.: Magnetism, f-electron localization and superconductivity in 122-type heavy-fermion metals. Journal of Physics: Condensed Matter 24 (29), 294201, pp. 294201-1 - 294201-6 (2012)
  10. Journal Article
    Friedemann, S.; Wirth, S.; Kirchner, S.; Si, Q.; Hartmann, S.; Krellner, C.; Geibel, C.; Westerkamp, T.; Brando, M.; Steglich, F.: Break up of heavy fermions at an antiferromagnetic instability. Journal of the Physical Society of Japan 80 (Supplement A), SA002, pp. SA002-1 - SA002-6 (2011)
  11. Journal Article
    Friedemann, S.; Oeschler, N.; Wirth, S.; Krellner, C.; Geibel, C.; Steglich, F.; Paschen, S.; Kirchner, S.; Si, Q.: Discontinuous Hall coefficient at the quantum critical point in YbRh2Si2. Journal of Physics: Condensed Matter 23 (9), 094216, pp. 094216-1 - 094216-8 (2011)
  12. Journal Article
    Friedemann, S.; Oeschler, N.; Wirth, S.; Krellner, C.; Geibel, C.; Steglich, F.; Paschen, S.; Kirchner, S.; Si, Q.: Fermi-surface collapse and dynamical scaling near a quantum-critical point. Proceedings of the National Academy of Sciences of the United States of America 107 (33), pp. 14547 - 14551 (2010)
  13. Journal Article
    Friedemann, S.; Westerkamp, T.; Brando, M.; Oeschler, N.; Gegenwart, P.; Krellner, C.; Geibel, C.; MaQuilon, S.; Fisk, Z.; Steglich, F. et al.; Wirth, S.: Magnetic and Electronic Quantum Criticality in YbRh2Si2. Journal of Low Temperature Physics 161 (1-2), pp. 67 - 82 (2010)
  14. Journal Article
    Friedemann, S.; Wirth, S.; Oeschler, N.; Krellner, C.; Geibel, C.; Steglich, F.; MaQuilon, S.; Fisk, Z.; Paschen, S.; Zwicknagl, G.: Hall effect measurements and electronic structure calculations on YbRh2Si2 and its reference compounds LuRh2Si2 and YbIr2Si2. Physical Review B 82 (3), 035103, pp. 035103-1 - 035103-11 (2010)
  15. Journal Article
    Friedemann, S.; Oeschler, N.; Wirth, S.; Steglich, F.; MaQuilon, S.; Fisk, Z.: The crossed-field and single-field Hall effect in LuRh2Si2. Physica Status Solidi B 247 (3), pp. 723 - 726 (2010)
  16. Journal Article
    Friedemann, S.; Oeschler, N.; Krellner, C.; Geibel, C.; Steglich, F.: Quantum criticality in Yb(Rh0.97Co0.03)2Si2 probed by low-temperature resistivity. Journal of Physics: Conference Series 200, 012038, pp. 1 - 4 (2010)
  17. Journal Article
    Steglich, F.; Arndt, J.; Friedemann, S.; Krellner, C.; Tokiwa, Y.; Westerkamp, T.; Brando, M.; Gegenwart, P.; Geibel, C.; Wirth, S. et al.; Stockert, O.: Superconductivity versus quantum criticality: what can we learn from heavy fermions? Journal of Physics: Condensed Matter 22 (16), 164202, pp. 164202-1 - 164202-7 (2010)
  18. Journal Article
    Friedemann, S.; Westerkamp, T.; Brando, M.; Oeschler, N.; Wirth, S.; Gegenwart, P.; Krellner, C.; Geibel, C.; Steglich, F.: Detaching the antiferromagnetic quantum critical point from the Fermi-surface reconstruction in YbRh2Si2. Nature Physics 5, pp. 465 - 469 (2009)
  19. Journal Article
    Friedemann, S.; Oeschler, N.; Krellner, C.; Geibel, C.; Steglich, F.: Electrical resistivity of Yb(Rh1-xCox)2Si2 single crystals at low temperatures. Physica B 404, pp. 2890 - 2893 (2009)
  20. Journal Article
    Friedemann, S.; Oeschler, N.; Krellner, C.; Geibel, C.; Wirth, S.; Steglich, F.; Paschen, S.; MaQuilon, S.; Fisk, Z.: Band-structure and anomalous contributions to the Hall effect of YbRh2Si2. Physica B 403, pp. 1251 - 1253 (2008)
 
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