C-axis IV-curves in Bi2212 whiskers with applied magnetic fields parallel to the a-axis

F. Hamed; S. Gygax; A. E. Curzon

doi:10.1016/S0921-4534(97)01557-8

C-axis IV-curves in Bi2212 whiskers with applied magnetic fields parallel to the a-axis

F. Hamed, S. Gygax, A. E. Curzon

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

2 Citations (Scopus)

Abstract

We have studied c-axis IV-curves of nominal Bi2212 whiskers in a magnetic field applied in the crystalline a-direction. In zero applied field we observe branches in the IV-plane which for low fields are retained. For high currents, they all merge into a linear IV dependence which extrapolates to the origin. The critical current as a function of field shows a linear decrease to a level that stays constant in higher fields.

Original language	English
Pages (from-to)	280-282
Number of pages	3
Journal	Physica C: Superconductivity and its applications
Volume	293
Issue number	1-4
DOIs	https://doi.org/10.1016/S0921-4534(97)01557-8
Publication status	Published - Dec 1997
Externally published	Yes

ASJC Scopus subject areas

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

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10.1016/S0921-4534(97)01557-8

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abstract = "We have studied c-axis IV-curves of nominal Bi2212 whiskers in a magnetic field applied in the crystalline a-direction. In zero applied field we observe branches in the IV-plane which for low fields are retained. For high currents, they all merge into a linear IV dependence which extrapolates to the origin. The critical current as a function of field shows a linear decrease to a level that stays constant in higher fields.",

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AU - Hamed, F.

AU - Gygax, S.

AU - Curzon, A. E.

PY - 1997/12

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AB - We have studied c-axis IV-curves of nominal Bi2212 whiskers in a magnetic field applied in the crystalline a-direction. In zero applied field we observe branches in the IV-plane which for low fields are retained. For high currents, they all merge into a linear IV dependence which extrapolates to the origin. The critical current as a function of field shows a linear decrease to a level that stays constant in higher fields.

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C-axis IV-curves in Bi2212 whiskers with applied magnetic fields parallel to the a-axis

Abstract

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