Classes of superconductor-insulator transitions in high-Tc films

K. M. Beauchamp; G. C. Spalding; T. Wang; A. M. Goldman

doi:10.1016/0921-4526(94)91660-8

Classes of superconductor-insulator transitions in high-T_c films

K. M. Beauchamp, G. C. Spalding, T. Wang, A. M. Goldman

Physics and Astronomy (Twin Cities)

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The superconductor-insulator transition has been studied in disordered DyBa₂Cu₃O_7-x ultrathin films. Near the transition there is an anomalous magnetoresistance, which results in a re-entrant superconductor-insulator transition as a function of magnetic field. The highest-field transition is consistent with the expected field-induced transition. The low-field transitions may result from field modulation of the resistance through critical values which are higher than h/4e².

Original language	English (US)
Pages (from-to)	2321-2322
Number of pages	2
Journal	Physica B: Physics of Condensed Matter
Volume	194-196
Issue number	PART 2
DOIs	https://doi.org/10.1016/0921-4526(94)91660-8
State	Published - Feb 2 1994

Publisher link

10.1016/0921-4526(94)91660-8

Find It

Find It at U of M Libraries

Cite this

@article{9538d7a314cd4af9963f57b95862ccf7,

title = "Classes of superconductor-insulator transitions in high-Tc films",

abstract = "The superconductor-insulator transition has been studied in disordered DyBa2Cu3O7-x ultrathin films. Near the transition there is an anomalous magnetoresistance, which results in a re-entrant superconductor-insulator transition as a function of magnetic field. The highest-field transition is consistent with the expected field-induced transition. The low-field transitions may result from field modulation of the resistance through critical values which are higher than h/4e2.",

author = "Beauchamp, {K. M.} and Spalding, {G. C.} and T. Wang and Goldman, {A. M.}",

year = "1994",

month = feb,

day = "2",

doi = "10.1016/0921-4526(94)91660-8",

language = "English (US)",

volume = "194-196",

pages = "2321--2322",

journal = "Physica B: Physics of Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

number = "PART 2",

}

TY - JOUR

T1 - Classes of superconductor-insulator transitions in high-Tc films

AU - Beauchamp, K. M.

AU - Spalding, G. C.

AU - Wang, T.

AU - Goldman, A. M.

PY - 1994/2/2

Y1 - 1994/2/2

N2 - The superconductor-insulator transition has been studied in disordered DyBa2Cu3O7-x ultrathin films. Near the transition there is an anomalous magnetoresistance, which results in a re-entrant superconductor-insulator transition as a function of magnetic field. The highest-field transition is consistent with the expected field-induced transition. The low-field transitions may result from field modulation of the resistance through critical values which are higher than h/4e2.

AB - The superconductor-insulator transition has been studied in disordered DyBa2Cu3O7-x ultrathin films. Near the transition there is an anomalous magnetoresistance, which results in a re-entrant superconductor-insulator transition as a function of magnetic field. The highest-field transition is consistent with the expected field-induced transition. The low-field transitions may result from field modulation of the resistance through critical values which are higher than h/4e2.

UR - http://www.scopus.com/inward/record.url?scp=0028759363&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028759363&partnerID=8YFLogxK

U2 - 10.1016/0921-4526(94)91660-8

DO - 10.1016/0921-4526(94)91660-8

M3 - Article

AN - SCOPUS:0028759363

SN - 0921-4526

VL - 194-196

SP - 2321

EP - 2322

JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

IS - PART 2

ER -

Classes of superconductor-insulator transitions in high-T_c films

Abstract

Publisher link

Find It

Other files and links

Fingerprint

Cite this