Irreversibility lines in ErBa2Cu3Oy thin films with Ba-Nb-O nanorods

S. Horii; H. Kai; M. Mukaida; J. Shimoyama; K. Kishio

doi:10.1016/j.physc.2009.11.046

Irreversibility lines in ErBa₂Cu₃O_y thin films with Ba-Nb-O nanorods

S. Horii, H. Kai, M. Mukaida, J. Shimoyama, K. Kishio

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

Abstract

We report vortex-Bose-glass-like irreversibility lines (IL) depending on both growth temperature and nominal content of a nanorod material in Er-Ba-Cu-O films containing nanorods. The IL was expanded to higher magnetic fields with decreasing growth temperature (Ts), while Tc decreased. Our findings indicate that Ts in the production process of coated conductors containing nanorods is an important determination factor of critical current performance under high magnetic fields.

Original language	English
Pages (from-to)	S1030-S1031
Journal	Physica C: Superconductivity and its applications
Volume	470
Issue number	SUPPL.1
DOIs	https://doi.org/10.1016/j.physc.2009.11.046
Publication status	Published - Dec 2010

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1016/j.physc.2009.11.046

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abstract = "We report vortex-Bose-glass-like irreversibility lines (IL) depending on both growth temperature and nominal content of a nanorod material in Er-Ba-Cu-O films containing nanorods. The IL was expanded to higher magnetic fields with decreasing growth temperature (Ts), while Tc decreased. Our findings indicate that Ts in the production process of coated conductors containing nanorods is an important determination factor of critical current performance under high magnetic fields.",

author = "S. Horii and H. Kai and M. Mukaida and J. Shimoyama and K. Kishio",

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AU - Horii, S.

AU - Kai, H.

AU - Mukaida, M.

AU - Shimoyama, J.

AU - Kishio, K.

PY - 2010/12

Y1 - 2010/12

N2 - We report vortex-Bose-glass-like irreversibility lines (IL) depending on both growth temperature and nominal content of a nanorod material in Er-Ba-Cu-O films containing nanorods. The IL was expanded to higher magnetic fields with decreasing growth temperature (Ts), while Tc decreased. Our findings indicate that Ts in the production process of coated conductors containing nanorods is an important determination factor of critical current performance under high magnetic fields.

AB - We report vortex-Bose-glass-like irreversibility lines (IL) depending on both growth temperature and nominal content of a nanorod material in Er-Ba-Cu-O films containing nanorods. The IL was expanded to higher magnetic fields with decreasing growth temperature (Ts), while Tc decreased. Our findings indicate that Ts in the production process of coated conductors containing nanorods is an important determination factor of critical current performance under high magnetic fields.

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IS - SUPPL.1

ER -

Irreversibility lines in ErBa₂Cu₃O_y thin films with Ba-Nb-O nanorods

Abstract

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