Thermomagnetic effect of QMG-YBa2Cu3Ox in magnetic fields up to 14T

M. Sawamura; T. Sasaki; S. Awaji; K. Watanabe; N. Kobayashi; K. Kimura; K. Miyamoto; M. Hashimoto

doi:10.1016/0921-4526(94)91426-5

Thermomagnetic effect of QMG-YBa₂Cu₃O_x in magnetic fields up to 14T

M. Sawamura, T. Sasaki, S. Awaji, K. Watanabe, N. Kobayashi, K. Kimura, K. Miyamoto, M. Hashimoto

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

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Abstract

The dissipation behavior in the mixed state of HTSC has been investigated by measuring thermomagnetic effects, that is the Ettingshausen and the Nernst effects. These measurements were performed on the same QMG-YBa₂Cu₃O₇ sample. The temperature and magnetic field dependence of both effects are presented. The transport entropy of a flux line, S_Φ, is estimated from both experiments. It is found that the magnitude of S_Φ disagree between the Ettingshausen and the Nernst effects.

Original language	English
Pages (from-to)	1853-1854
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)91426-5
Publication status	Published - 1994 Feb 2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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title = "Thermomagnetic effect of QMG-YBa2Cu3Ox in magnetic fields up to 14T",

abstract = "The dissipation behavior in the mixed state of HTSC has been investigated by measuring thermomagnetic effects, that is the Ettingshausen and the Nernst effects. These measurements were performed on the same QMG-YBa2Cu3O7 sample. The temperature and magnetic field dependence of both effects are presented. The transport entropy of a flux line, SΦ, is estimated from both experiments. It is found that the magnitude of SΦ disagree between the Ettingshausen and the Nernst effects.",

author = "M. Sawamura and T. Sasaki and S. Awaji and K. Watanabe and N. Kobayashi and K. Kimura and K. Miyamoto and M. Hashimoto",

year = "1994",

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doi = "10.1016/0921-4526(94)91426-5",

language = "English",

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T1 - Thermomagnetic effect of QMG-YBa2Cu3Ox in magnetic fields up to 14T

AU - Sawamura, M.

AU - Sasaki, T.

AU - Awaji, S.

AU - Watanabe, K.

AU - Kobayashi, N.

AU - Kimura, K.

AU - Miyamoto, K.

AU - Hashimoto, M.

PY - 1994/2/2

Y1 - 1994/2/2

N2 - The dissipation behavior in the mixed state of HTSC has been investigated by measuring thermomagnetic effects, that is the Ettingshausen and the Nernst effects. These measurements were performed on the same QMG-YBa2Cu3O7 sample. The temperature and magnetic field dependence of both effects are presented. The transport entropy of a flux line, SΦ, is estimated from both experiments. It is found that the magnitude of SΦ disagree between the Ettingshausen and the Nernst effects.

AB - The dissipation behavior in the mixed state of HTSC has been investigated by measuring thermomagnetic effects, that is the Ettingshausen and the Nernst effects. These measurements were performed on the same QMG-YBa2Cu3O7 sample. The temperature and magnetic field dependence of both effects are presented. The transport entropy of a flux line, SΦ, is estimated from both experiments. It is found that the magnitude of SΦ disagree between the Ettingshausen and the Nernst effects.

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DO - 10.1016/0921-4526(94)91426-5

M3 - Article

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VL - 194-196

SP - 1853

EP - 1854

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

IS - PART 2

ER -

Thermomagnetic effect of QMG-YBa₂Cu₃O_x in magnetic fields up to 14T

Abstract

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