Normal-state Hall effect in YBa[sub 2]Cu[sub 3[minus][ital x]]Fe[sub [ital x]]O[sub 7[minus][delta]] single crystals

Journal Article · Fri Dec 31 23:00:00 EST 1993 · Physical Review, B: Condensed Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.49.580· OSTI ID:5359399

Lan, M D; Liu, J Z; Jia, Y X; Zhang, L; Shelton, R N ^[1]

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1. Department of Physics, University of California, Davis, California 95616 (United States)

We have measured the normal-state Hall effect on single crystals of YBa[sub 2]Cu[sub 3[minus][ital x]]Fe[sub [ital x]]O[sub 7[minus][delta]] with the magnetic field perpendicular to the [ital ab] plane and the current in the [ital ab] plane. The Hall coefficient is positive for all crystals (0[le][ital x][le]0.20) over the entire temperature range of our measurement ([ital T][sub [ital c]][le][ital T][le]300 K). A strong temperature dependence of the Hall coefficient was also observed. We show that the Hall angle in the normal-state follows the relation cot FTHETA[sub H]=AT[sup 2]+B, which is in agreement with Anderson's prediction for the two-dimensional Luttinger liquid.

• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 5359399
• Journal Information: Physical Review, B: Condensed Matter; (United States), Journal Name: Physical Review, B: Condensed Matter; (United States) Vol. 49:1; ISSN PRBMDO; ISSN 0163-1829
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
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BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
COPPER COMPOUNDS
COPPER OXIDES
CRYSTALS
DOPED MATERIALS
FERRIMAGNETIC MATERIALS
FERRITES
HALL EFFECT
HIGH-TC SUPERCONDUCTORS
IRON COMPOUNDS
IRON OXIDES
MAGNETIC FIELDS
MAGNETIC MATERIALS
MATERIALS
MONOCRYSTALS
OXIDES
OXYGEN COMPOUNDS
SUPERCONDUCTORS
TEMPERATURE DEPENDENCE
TRANSITION ELEMENT COMPOUNDS
YTTRIUM COMPOUNDS
YTTRIUM OXIDES