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Growth, transport, and magnetic properties of Pr0.67Ca0.33MnO3 thin films

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Singh, S. K., Palmer, S. B., Paul, Don McK. and Lees, Martin R.. (1996) Growth, transport, and magnetic properties of Pr0.67Ca0.33MnO3 thin films. Applied Physics Letters, Vol.69 (No.2). pp. 263-265. ISSN 0003-6951

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Official URL: http://dx.doi.org/10.1063/1.117944

Abstract

We have grown Pr0.67Ca0.33MnO3 thin films on LaAlO3 using pulsed laser deposition. Below 50 K, a field induced insulator-metal transition results in changes in resistivity of at least 6 orders of magnitude. The field induced conducting state is metastable at low temperature. The temperature dependence of the resistivity exhibits considerable hysteresis in a field of 40 kOe but becomes reversible in a field of 80 kOe.

Item Type:

Journal Article

Subjects:

T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QC Physics

Divisions:

Faculty of Science > Physics

Library of Congress Subject Headings (LCSH):

Praseodymium, Calcium compounds, Semiconductor films, Ablative materials, Laser beams

Journal or Publication Title:

Applied Physics Letters

Publisher:

American Institute of Physics

ISSN:

0003-6951

Official Date:

8 July 1996

Dates:

Date	Event
8 July 1996	Published

Volume:

Vol.69

Number:

No.2

Page Range:

pp. 263-265

Identification Number:

10.1063/1.117944

Status:

Peer Reviewed

Access rights to Published version:

Open Access

Funder:

Engineering and Physical Sciences Research Council (EPSRC)

References:

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URI:

http://wrap.warwick.ac.uk/id/eprint/1026

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