The magnetic instability in the heavy fermion compounds Ce 1−x La x Ru 2 Si 2
作者： R. A. Fisher , C. Marcenat , N. E. Phillips , P. Haen , F. Lapierre
DOI: 10.1007/BF00681617
关键词:
摘要: The magnetization and the specific heat of Ce{sub 1{minus}x}La{sub x}Ru{sub 2}Si{sub 2} with x {le} 0.13 are reported special attention to effect magnetic field role lanthanum doping. Evidence is given differences between undoped (x = 0) solid solution {ne} cases. A common feature occurrence well-defined anomalies in at metamagnetic H{sub M} independently whether ground state one long-range order or Pauli paramagnetism. For 0, appears be a paramagnet for any strength field; quantum fluctuations deviations from an ideal lattice may prevent true static transition. 56 refs.
springer.com
harvard.edu
sci-hub.se 参考文章(53)
A. Amato, D. Jaccard, J. Flouquet, F. Lapierre, J. L. Tholence, R. A. Fisher, S. E. Lacy, J. A. Olsen, N. E. Phillips, Thermodynamic and transport properties of CeCu6 Journal of Low Temperature Physics. ,vol. 68, pp. 371- 397 ,(1987) , 10.1007/BF00682303
A. I. Goldman, G. Shirane, G. Aeppli, B. Batlogg, E. Bucher, Antiferromagnetic order in U1-xThxPt3. Physical Review B. ,vol. 34, pp. 6564- 6566 ,(1986) , 10.1103/PHYSREVB.34.6564
A. Amato, D. Jaccard, J. Sierro, P. Haen, P. Lejay, J. Flouquet, Transport properties under magnetic fields of the heavy fermion system CeRu 2 Si 2 and related compounds (Ce, La)Ru 2 Si 2 Journal of Low Temperature Physics. ,vol. 77, pp. 195- 208 ,(1989) , 10.1007/BF00681532
G. Bruls, D. Weber, B. Lüthi, J. Flouquet, P. Lejay, Phonon effects at the metamagnetic transition in CeRu2Si2. Physical Review B. ,vol. 42, pp. 4329- 4333 ,(1990) , 10.1103/PHYSREVB.42.4329
S. Quezel, P. Burlet, J.L. Jacoud, L.P. Regnault, J. Rossat-Mignod, C. Vettier, P. Lejay, J. Flouquet, Magnetic ordering in CexLa1−xRu2Si2 solid solutions Journal of Magnetism and Magnetic Materials. ,vol. 76-77, pp. 403- 404 ,(1988) , 10.1016/0304-8853(88)90435-0
J.J.M. Franse, M. van Sprang, A. de Visser, A.A. Menovsky, High-field magnetization of single-crystalline U(Pt, Pd)3 Physica B: Condensed Matter. ,vol. 163, pp. 511- 514 ,(1990) , 10.1016/0921-4526(90)90255-S
C. D. Bredl, F. Steglich, K. D. Schotte, Specific heat of concentrated kondo systems: (La, Ce)Al2 and CeAl2 European Physical Journal B. ,vol. 29, pp. 327- 340 ,(1978) , 10.1007/BF01324030
H. Nakamura, Y. Kitaoka, K. Asayama, J. Flouquet, NMR study of the onset of magnetic ordering in CeAl3 Journal of Magnetism and Magnetic Materials. ,vol. 76-77, pp. 465- 466 ,(1988) , 10.1016/0304-8853(88)90455-6
B. Barbara, M.F. Rossignol, H.G. Purwins, E. Walker, High field magnetization of single crystal CeAl2 Solid State Communications. ,vol. 17, pp. 1525- 1527 ,(1975) , 10.1016/0038-1098(75)90987-4
S. Barth, H. R. Ott, F. N. Gygax, B. Hitti, E. Lippelt, A. Schenck, C. Baines, Evidence of frustrated magnetism in CeAl 3 from muon-spin-rotation spectroscopy Physical Review B. ,vol. 39, pp. 11695- 11704 ,(1989) , 10.1103/PHYSREVB.39.11695