Unconventional Normal-State Properties and Superconductivity in Heavy-Fermion Metals

Physica C: Superconductivity and its Applications

Volumn 341-348, Issue PART 3, 2000, Pages 691-694

  Steglich, F ^a   Sato, N ^a,b   Tayama, T ^b   Luhmann A T ^b   Langhammer, C ^c   Gegenwart, P ^c   Hinze, P ^c   Geibel, C ^b   Lang, M ^c   Sparn D, G ^b   Assmus, W ^a  

^a MAX PLANCK INSTITUTE FOR CHEMICAL PHYSICS OF SOLIDS   (Germany)

^b NAGOYA UNIVERSITY   (Japan)

^c GOETHE UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETISM; CESIUM COMPOUNDS; FERMI LIQUIDS; FERMIONS; MAGNETIC FIELD EFFECTS; MAGNETIC MOMENTS; QUANTUM THEORY; SUPERCONDUCTING TRANSITION TEMPERATURE; SUPERCONDUCTIVITY; URANIUM COMPOUNDS;

HEAVY FERMION METALS; HEAVY FERMION SUPERCONDUCTIVITY; HEAVY FERMION SUPERCONDUCTOR; NON FERMI LIQUID; QUANTUM CRITICAL POINT; SPIN DENSITY WAVE; UNCONVENTIONAL NORMAL STATE PROPERTIES;

HIGH TEMPERATURE SUPERCONDUCTORS;

EID: 0342961772     PISSN: 09214534     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4534(00)00652-3     Document Type: Article

References (30)

1. C. Geibel et al., Physica B 199 & 200 (1994) 128.
2. H. R. Ott et al., Phys. Rev. Lett. 50 (1983) 1595.
3. F. Steglich et al., Phys. Rev. Lett. 43 (1979) 1892.
4. N. Grewe, F. Steglich, in: K. A. Gschneidner Jr., L. Eyring (Eds.), Handbook on the Physics and Chemistry of Rare Earths, Vol. 14, North-Holland, Amsterdam, 1991, p. 343.
5. C. Geibel et al., Z. Phys. B 84 (1991) 1.
6. N. Sato et al., submitted for publication.
7. F. M. Grosche et al., Physica B 223-224 (1996) 50.
8. N. D. Mathur et al., Nature 394 (1998) 39.
9. A. J. Millis, Phys. Rev. B 48 (1993) 7183.
10. T. Moriya, T. Takimoto, J. Phys. Soc. Jpn. 64 (1995) 960.
11. F. Steglich et al., Physica B 223-224 (1996) 1.
12. F. Steglich et al., Z. Phys. B 103 (1997) 235.
13. P. Gegenwart et al., Phys. Rev. Lett. 82 (1999) 1293.
14. F. M. Grosche et al., cond-mat 98 12 133.
15. D. Braithwaite et al., submitted for publication.
16. A. Krimmel et al., Z. Phys. B 86 (1992) 161.
17. F. Steglich et al., in: Z. Fisk, L. Gor'kov, D. Meltzer, R. Schrieffer (Eds.), Physical Phenomena at High Magnetic Fields-II, World Scientific, Singapore, 1996, p. 185.
18. S. Yotsuhashi et al., Physica B (in press).
19. M. Jourdan et al., Nature 398 (1999) 47.
20. M. Kyougaku et al., J. Phys. Soc. Jpn. 62 (1993) 4016.
21. P. Gegenwart et al., Phys. Rev. Lett. 81 (1998) 1501.
22. K. Ishida et al., Phys. Rev. Lett. 82 (1999) 5353.
23. This procedure, however, ignores a possible T-dependent contribution of our magnetometer cell which might account for the curvature in the Δ M vs B data (Fig. 1b).
24. G. Bruls et al., Phys. Rev. Lett. 72 (1994) 175.
25. M. Lang et al., in: Gonis et al. (Eds.), Electron Correlations and Materials Properties, Kluwer Academic/Plenum Publishers, 1999, p. 153.
26. A. Rosch, Phys. Rev. Lett. 82 (1999) 4280.
27. P. Gegenwart et al., Physica B (in press).
28. 2 single crystal (of unknown composition), see [14]. Upper-critical-field measurements strongly suggest that superconductivity is of the HF variety for this single crystal [14] as well as for the polycrystal of Fig. 2c.
29. U. Rauchschwalbe et al., Phys. Rev. Lett. 49 (1982) 1448.
30. F. Steglich et al., Physica B (in press).