Surface barrier effect of isothermal magnetization of grain-aligned HgBa2Ca2Cu3O8

Myoung Kwang Bae; M. S. Choi; Mi Ock Mun; Sergey Lee; Sung Ik Lee; W. C. Lee

doi:10.1016/0921-4534(94)90564-9

Surface barrier effect of isothermal magnetization of grain-aligned HgBa₂Ca₂Cu₃O₈

Myoung Kwang Bae, M. S. Choi, Mi Ock Mun, Sergey Lee, Sung Ik Lee, W. C. Lee

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

9 Citations (Scopus)

Abstract

Isothermal magnetization of grain-aligned HgBa₂Ca₂Cu₃O₈ as a function of the applied magnetic field parallel to the c-axis was measured. The curves were analyzed by using the extended critical state model which includes the combined effects of the surface barrier and the magnetization due to pinning. It is shown that the effect of the surface barrier in this mercury-based superconductor is significant especially at the high-temperature region.

Original language	English
Pages (from-to)	207-210
Number of pages	4
Journal	Physica C: Superconductivity and its Applications
Volume	234
Issue number	3-4
DOIs	https://doi.org/10.1016/0921-4534(94)90564-9
Publication status	Published - 1994 Dec 15
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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10.1016/0921-4534(94)90564-9

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abstract = "Isothermal magnetization of grain-aligned HgBa2Ca2Cu3O8 as a function of the applied magnetic field parallel to the c-axis was measured. The curves were analyzed by using the extended critical state model which includes the combined effects of the surface barrier and the magnetization due to pinning. It is shown that the effect of the surface barrier in this mercury-based superconductor is significant especially at the high-temperature region.",

author = "Bae, {Myoung Kwang} and Choi, {M. S.} and Mun, {Mi Ock} and Sergey Lee and Lee, {Sung Ik} and Lee, {W. C.}",

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AU - Bae, Myoung Kwang

AU - Choi, M. S.

AU - Mun, Mi Ock

AU - Lee, Sergey

AU - Lee, Sung Ik

AU - Lee, W. C.

PY - 1994/12/15

Y1 - 1994/12/15

N2 - Isothermal magnetization of grain-aligned HgBa2Ca2Cu3O8 as a function of the applied magnetic field parallel to the c-axis was measured. The curves were analyzed by using the extended critical state model which includes the combined effects of the surface barrier and the magnetization due to pinning. It is shown that the effect of the surface barrier in this mercury-based superconductor is significant especially at the high-temperature region.

AB - Isothermal magnetization of grain-aligned HgBa2Ca2Cu3O8 as a function of the applied magnetic field parallel to the c-axis was measured. The curves were analyzed by using the extended critical state model which includes the combined effects of the surface barrier and the magnetization due to pinning. It is shown that the effect of the surface barrier in this mercury-based superconductor is significant especially at the high-temperature region.

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JF - Physica C: Superconductivity and its Applications

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Surface barrier effect of isothermal magnetization of grain-aligned HgBa₂Ca₂Cu₃O₈

Abstract

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