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Insulator metal transitions in Pr0.7Ca0.3MnO3 induced by a magnetic field
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UNSPECIFIED (1996) Insulator metal transitions in Pr0.7Ca0.3MnO3 induced by a magnetic field. APPLIED PHYSICS LETTERS, 68 (3). pp. 424-426. ISSN 0003-6951.
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Abstract
A magnetic field induced insulator to metal transition has been observed in both polycrystalline and single crystals samples of Pr0.7Ca0.3MnO3. Application of a magnetic field leads to a first-order phase transition from an insulating to a conducting state at low temperatures. The hysteresis associated with this transition allows the resistivity at 4 K to be varied by more than eight orders of magnitude depending on the field history of the sample. (C) 1996 American Institute of Physics.
Item Type: | Journal Article | ||||
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Subjects: | Q Science > QC Physics | ||||
Journal or Publication Title: | APPLIED PHYSICS LETTERS | ||||
Publisher: | AMER INST PHYSICS | ||||
ISSN: | 0003-6951 | ||||
Official Date: | 15 January 1996 | ||||
Dates: |
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Volume: | 68 | ||||
Number: | 3 | ||||
Number of Pages: | 3 | ||||
Page Range: | pp. 424-426 | ||||
Publication Status: | Published |
Data sourced from Thomson Reuters' Web of Knowledge
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