Flux motion in bulk YBCO induced by pulsed magnetic fields

Takeshi Kono, Masaru Tomita, Masato Murakami, Takeo Takizawa

研究成果: Article

7 引用 (Scopus)

抄録

We have investigated the magnetic flux motion in a high quality YBCO disc induced by a pulsed magnetic field in the presence of a static bias field at 77 K. The flow rate Rf was obtained as a function of static bias field. The flux tends to move more easily as the magnetic field is increased, presumably due to the fact that the pinning force is depressed. The flow resistivity ρf and the viscosity coefficient η were also estimated as a function of magnetic field.

元の言語English
ページ(範囲)794-797
ページ数4
ジャーナルSuperconductor Science and Technology
13
発行部数6
DOI
出版物ステータスPublished - 2000 6
外部発表Yes

Fingerprint

Magnetic fields
Fluxes
magnetic fields
Magnetic flux
magnetic flux
flow velocity
Flow rate
Viscosity
viscosity
electrical resistivity
coefficients

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics

これを引用

Flux motion in bulk YBCO induced by pulsed magnetic fields. / Kono, Takeshi; Tomita, Masaru; Murakami, Masato; Takizawa, Takeo.

:: Superconductor Science and Technology, 巻 13, 番号 6, 06.2000, p. 794-797.

研究成果: Article

Kono, Takeshi ; Tomita, Masaru ; Murakami, Masato ; Takizawa, Takeo. / Flux motion in bulk YBCO induced by pulsed magnetic fields. :: Superconductor Science and Technology. 2000 ; 巻 13, 番号 6. pp. 794-797.
@article{0efd975d10634c65833e2f04d1054294,
title = "Flux motion in bulk YBCO induced by pulsed magnetic fields",
abstract = "We have investigated the magnetic flux motion in a high quality YBCO disc induced by a pulsed magnetic field in the presence of a static bias field at 77 K. The flow rate Rf was obtained as a function of static bias field. The flux tends to move more easily as the magnetic field is increased, presumably due to the fact that the pinning force is depressed. The flow resistivity ρf and the viscosity coefficient η were also estimated as a function of magnetic field.",
author = "Takeshi Kono and Masaru Tomita and Masato Murakami and Takeo Takizawa",
year = "2000",
month = "6",
doi = "10.1088/0953-2048/13/6/333",
language = "English",
volume = "13",
pages = "794--797",
journal = "Superconductor Science and Technology",
issn = "0953-2048",
publisher = "IOP Publishing Ltd.",
number = "6",

}

TY - JOUR

T1 - Flux motion in bulk YBCO induced by pulsed magnetic fields

AU - Kono, Takeshi

AU - Tomita, Masaru

AU - Murakami, Masato

AU - Takizawa, Takeo

PY - 2000/6

Y1 - 2000/6

N2 - We have investigated the magnetic flux motion in a high quality YBCO disc induced by a pulsed magnetic field in the presence of a static bias field at 77 K. The flow rate Rf was obtained as a function of static bias field. The flux tends to move more easily as the magnetic field is increased, presumably due to the fact that the pinning force is depressed. The flow resistivity ρf and the viscosity coefficient η were also estimated as a function of magnetic field.

AB - We have investigated the magnetic flux motion in a high quality YBCO disc induced by a pulsed magnetic field in the presence of a static bias field at 77 K. The flow rate Rf was obtained as a function of static bias field. The flux tends to move more easily as the magnetic field is increased, presumably due to the fact that the pinning force is depressed. The flow resistivity ρf and the viscosity coefficient η were also estimated as a function of magnetic field.

UR - http://www.scopus.com/inward/record.url?scp=0033700471&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033700471&partnerID=8YFLogxK

U2 - 10.1088/0953-2048/13/6/333

DO - 10.1088/0953-2048/13/6/333

M3 - Article

AN - SCOPUS:0033700471

VL - 13

SP - 794

EP - 797

JO - Superconductor Science and Technology

JF - Superconductor Science and Technology

SN - 0953-2048

IS - 6

ER -