Interface superconductivity in La1.48Nd0.4Sr 0.12CuO4/La1.84Sr0.16CuO 4 bilayers

P. K. Rout; R. Porwal; R. C. Budhani

doi:10.1063/1.3606149

Interface superconductivity in La_1.48Nd_0.4Sr _0.12CuO₄/La_1.84Sr_0.16CuO ₄ bilayers

P. K. Rout^*, R. Porwal, R. C. Budhani

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We identify a distinct superconducting phase at the interface of an epitaxial bilayer system consisting of La_1.48Nd_0.4Sr _0.12CuO₄ and La_1.84Sr_0.16CuO ₄ using ac screening measurements. Two-dimensional superconductivity of the interface layer appears to be governed by Kosterlitz-Thouless-Berezinskii transition and the order parameter seems to be of d-wave nature.

Original language	English
Title of host publication	Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010
Pages	901-902
Number of pages	2
Edition	PART A
DOIs	https://doi.org/10.1063/1.3606149
State	Published - 2011
Externally published	Yes
Event	55th DAE Solid State Physics Symposium 2010 - Manipal, India Duration: 26 Dec 2010 → 30 Dec 2010

Publication series

Name	AIP Conference Proceedings
Number	PART A
Volume	1349
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	55th DAE Solid State Physics Symposium 2010
Country/Territory	India
City	Manipal
Period	26/12/10 → 30/12/10

Keywords

High-T superconductor
Interface superconductivity
Superconducting thin films
ac susceptibility

Access to Document

10.1063/1.3606149

Cite this

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title = "Interface superconductivity in La1.48Nd0.4Sr 0.12CuO4/La1.84Sr0.16CuO 4 bilayers",

abstract = "We identify a distinct superconducting phase at the interface of an epitaxial bilayer system consisting of La1.48Nd0.4Sr 0.12CuO4 and La1.84Sr0.16CuO 4 using ac screening measurements. Two-dimensional superconductivity of the interface layer appears to be governed by Kosterlitz-Thouless-Berezinskii transition and the order parameter seems to be of d-wave nature.",

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Rout, PK, Porwal, R & Budhani, RC 2011, Interface superconductivity in La_1.48Nd_0.4Sr _0.12CuO₄/La_1.84Sr_0.16CuO ₄ bilayers. in Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010. PART A edn, AIP Conference Proceedings, no. PART A, vol. 1349, pp. 901-902, 55th DAE Solid State Physics Symposium 2010, Manipal, India, 26/12/10. https://doi.org/10.1063/1.3606149

Interface superconductivity in La_1.48Nd_0.4Sr _0.12CuO₄/La_1.84Sr_0.16CuO ₄ bilayers. / Rout, P. K.; Porwal, R.; Budhani, R. C.
Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010. PART A. ed. 2011. p. 901-902 (AIP Conference Proceedings; Vol. 1349, No. PART A).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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