Effects of magnetic-ion dilution in Kondo insulators

Physical Review B - Condensed Matter and Materials Physics

Volumn 64, Issue 16, 2001, Pages

  Mutou, Tetsuya ^a  

^a INST OF PHYS AND CHEMICAL RESEARCH   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CONCENTRATION RESPONSE; CONDUCTANCE; ELECTRON; MAGNETISM; MATHEMATICAL ANALYSIS; MODEL; MOLECULAR DYNAMICS; THEORY;

EID: 0035886136     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.64.165103     Document Type: Article

References (25)

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16. Magnetic ions (formula presented) and (formula presented) have an fhole and an felectron in Yb- and Ce-based compounds, respectively. Here, however, we refer to both of them as felectrons; we do not distinguish the above compounds in the present theoretical model.
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24. We define (formula presented) as the energy difference between the Fermi level and the lower edge of the upper part (formula presented) of the DOS.
25. In some studies for the homogeneous PAM (formula presented), it was suggested that this peak position to the direct excitation gap (Refs. 18 and 11).