JOPSS - Search Results

Journal Articles

Influence of discontinuous columnar defects on flux pinning properties in GdBCO coated conductors

Sueyoshi, Tetsuro*; Kotaki, Tetsuya*; Furuki, Yuichi*; Uraguchi, Yusei*; Kai, Takashi*; Fujiyoshi, Takanori*; Shimada, Yusuke*; Yasuda, Kazuhiro*; Ishikawa, Norito

IEEE Transactions on Applied Superconductivity, 25(3), p.6603004_1 - 6603004_4, 2015/06

https://doi.org/10.1109/TASC.2014.2374554

Times Cited Count：11 Percentile：50.43(Engineering, Electrical & Electronic)

To investigate the effect of discontinuity of 1-D pinning centers on the flux pinning in a wide range of magnetic field directions, discontinuous columnar defects (CDs) and continuous CDs were formed in GdBCO coated conductors using Xe-ion irradiations with 80 and 270 MeV, respectively. An overall shift upward in Jc, for the 80-MeV-irradiated sample compared to the 270-MeV-irradiated one, can be observed in every direction of magnetic field, which is more remarkable as temperature decreases. This implies a synergetic effect of the pinning interaction between the linearity and the discontinuity for the discontinuous CDs.

JAEA Reports

Extended abstracts of the 13th JAERI Workshop on High-Tc Superconductors

Okayasu, Satoru; Hojo, Kiichi; Ishida, Takekazu*

JAERI-Review 2002-018, 118 Pages, 2002/09

JAERI-Review-2002-018.pdf:10.38MB

no abstracts in English

Journal Articles

Defect structure of high-T $_{c}$ superconductor by high-energy heavy ion irradiation

Sasase, Masato; Okayasu, Satoru; Kurata, Hiroki; Hojo, Kiichi

Journal of Electron Microscopy, 51(Supple), p.S235 - S238, 2002/00

no abstracts in English

Journal Articles

Irradiated damage in high-Tc superconductor

Sasase, Masato; Okayasu, Satoru; Kurata, Hiroki; Hojo, Kiichi

Physica C, 357-360(Part.1), p.497 - 500, 2001/09

no abstracts in English

Journal Articles

Pinning properties of quenched and melt growth method-YBCO bulk samples

Okayasu, Satoru; Sasase, Masato; Kuroda, N.; Iwase, Akihiro; Kazumata, Yukio*; Kambara, Tadashi*

Physica C, 357-360(Part.1), p.501 - 504, 2001/09

no abstracts in English

Journal Articles

Critical current density of YBa $_{2}$ Cu $_{3}$ O $_{y}$ containing inclined columnar defects

Ishikawa, Norito; Sueyoshi, Tetsuro*; Iwase, Akihiro; Chimi, Yasuhiro; Fujiyoshi, Takanori*; Miyahara, K.*; Kisu, T.*

Physica C, 357-360(Part.1), p.505 - 508, 2001/09

no abstracts in English

Journal Articles

Pinning property change of high-energy heavy-ion irradiated Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{8+x}$ single crystals due to thermal annealing

Ogikubo, Koji*; Nakano, M.*; Terai, Takayuki*; Yamaguchi, Kenji; Yamawaki, Michio*

Physica C, 357-360(Part.1), p.280 - 283, 2001/09

no abstracts in English

JAEA Reports

Extended abstracts of the 12th JAERI Workshop on High-Tc Superconductors

Hojo, Kiichi; Okayasu, Satoru; Sasase, Masato; Ishida, Takekazu*

JAERI-Review 2001-008, 150 Pages, 2001/03

JAERI-Review-2001-008.pdf:20.63MB

no abstracts in English

Journal Articles

Irradiation temperature dependence of swift heavy ion induced defects in oxide superconductor EuBa $_{2}$ Cu $_{3}$ Oy

Ishikawa, Norito; Chimi, Yasuhiro; Iwase, Akihiro; Wakaba, H.*; Michikami, Osamu*

Nuclear Instruments and Methods in Physics Research B, 164-165, p.384 - 390, 2000/04

https://doi.org/10.1016/S0168-583X(99)01008-3

Times Cited Count：1 Percentile：20.04(Instruments & Instrumentation)

no abstracts in English

Journal Articles

Defect structure of high-T $_{c}$ superconductor by high-energy heavy ion irradiation

Sasase, Masato; Sato, Takahiro*; Okayasu, Satoru; Kurata, Hiroki; Hojo, Kiichi

Advances in Superconductivity XII, p.314 - 316, 2000/00

no abstracts in English

Journal Articles

Recoupling vortices due to columnar defects in 3.5GeV Xe-irradiated QMG-YBCO

Okayasu, Satoru; Kuroda, N.*; Iwase, Akihiro; Kambara, Tadashi*

Advances in Superconductivity XI, p.287 - 290, 1999/00

no abstracts in English

Journal Articles

Interlayer phase correlation of the vortex system around the coupling transition in Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ Oy containing columnar defects

*; Hanaguri, T.*; *; Maeda, A.*; Sasase, Masato; Hojo, Kiichi; Steel, D. G.*; Lee, J. U.*; Hofman, D. J.*

Physical Review B, 59(17), p.11568 - 11574, 1999/00

https://doi.org/10.1103/PhysRevB.59.11568

Times Cited Count：8 Percentile：45.63(Materials Science, Multidisciplinary)

no abstracts in English

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Influence of discontinuous columnar defects on flux pinning properties in GdBCO coated conductors

Extended abstracts of the 13th JAERI Workshop on High-Tc Superconductors

Defect structure of high-T $_{c}$ superconductor by high-energy heavy ion irradiation

Irradiated damage in high-Tc superconductor

Pinning properties of quenched and melt growth method-YBCO bulk samples

Critical current density of YBa $_{2}$ Cu $_{3}$ O $_{y}$ containing inclined columnar defects

Pinning property change of high-energy heavy-ion irradiated Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{8+x}$ single crystals due to thermal annealing

Extended abstracts of the 12th JAERI Workshop on High-Tc Superconductors

Irradiation temperature dependence of swift heavy ion induced defects in oxide superconductor EuBa $_{2}$ Cu $_{3}$ Oy

Defect structure of high-T $_{c}$ superconductor by high-energy heavy ion irradiation

Recoupling vortices due to columnar defects in 3.5GeV Xe-irradiated QMG-YBCO

Interlayer phase correlation of the vortex system around the coupling transition in Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ Oy containing columnar defects