Kondo insulators

被引：62

作者：

Fisk, Z. ^{[1
]}

Sarrao, J. L. ^{[1
]}

Thompson, J. D. ^{[2
]}

Mandrus, D. ^{[2
]}

Hundley, M. F. ^{[2
]}

Miglori, A. ^{[2
]}

Bucher, B. ^{[3
]}

Schlesinger, Z. ^{[3
]}

Aeppli, G. ^{[4
]}

Bucher, E. ^{[4
]}

DiTusa, J. F. ^{[4
]}

Oglesby, C. S. ^{[4
]}

Ott, H-R. ^{[5
]}

Canfield, P. C. ^{[6
]}

Brown, S. E. ^{[7
]}

机构：

[1] Natl High Magnet Field Lab, 1800 E Paul Dirac Dr, Tallahassee, FL 32306 USA

[2] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

[3] IBM, TJ Watson Res Ctr, Yorktown Hts, NY 10958 USA

[4] AT&T Bell Labs, Murray Hill, NJ 07974 USA

[5] ETH Honggerberg, Festkorperphys Lab, CH-8093 Zurich, Switzerland

[6] Iowa State Univ, Ames Lab, Ames, IA 50011 USA

[7] Univ Calif Los Angeles, Dept Phys, Los Angeles, CA 90024 USA

来源：

PHYSICA B-CONDENSED MATTER | 1995年 / 206卷

关键词：

D O I：

10.1016/0921-4526(94)00588-M

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The Kondo insulating materials present a particularly simple limiting case of the strongly correlated electron lattice problem, one occupied f-state interacting with a single half-filled conduction band. Experiment shows that the solution to this problem has some remarkably simple aspects. Optical conductivity data display the strong coupling nature of this physics.

引用

页码：798 / 803

页数：6

共 24 条

[1]

Aeppli G., 1992, COMMENTS COND MAT PH, V16, P155

[2] MIXED VALENT SMB6 AND GOLD-SMS - METALS OR INSULATORS [J].

ALLEN, JW ;

MARTIN, RM ;

BATLOGG, B ;

WACHTER, P .

JOURNAL OF APPLIED PHYSICS, 1978, 49 (03) :2078-2083

[3] THE SEMICONDUCTOR METAL TRANSITION IN TM-COMPOUNDS [J].

BOPPART, H .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1985, 47-8 (FEB) :436-442

[4] KONDO COUPLING INDUCED CHARGE GAP IN CE3BI4PT3 [J].

BUCHER, B ;

SCHLESINGER, Z ;

CANFIELD, PC ;

FISK, Z .

PHYSICAL REVIEW LETTERS, 1994, 72 (04) :522-525

[5]

Bucher B., 1994, PHYS REV LETT UNPUB

[6] Optical investigation of the antiferromagnetic phase transitions in heavy-electron compounds [J].

Degiorgi, L. ;

Ott, H. R. ;

Dressel, M. ;

Gruner, G. ;

Geibel, C. ;

Steglich, F. ;

Fisk, Z. .

PHYSICA B-CONDENSED MATTER, 1995, 206 :441-443

[7]

Degiorgi L., 1995, PHYSICA B, V207, P810

[8] CE3BI4PT3 AND HYBRIDIZATION GAP PHYSICS [J].

FISK, Z ;

CANFIELD, PC ;

THOMPSON, JD ;

HUNDLEY, MF .

JOURNAL OF ALLOYS AND COMPOUNDS, 1992, 181 :369-375

[9]

Foex S., 1938, J PHYS RADIUM, V9, P37

[10] DIVERGENCE OF THE VERY-LOW-TEMPERATURE RESIDUAL RESISTIVITY OF TMXSE AS X -] 1 [J].

HAEN, P ;

LAPIERRE, F ;

MIGNOT, JM ;

TOURNIER, R ;

HOLTZBERG, F .

PHYSICAL REVIEW LETTERS, 1979, 43 (04) :304-307

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