2007 Fiscal Year Final Research Report Summary
Development of two-axis hall sensor array and magnetic field visualization system
| Project/Area Number |
17360165
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Okayama University |
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Principal Investigator |
KIM SeokBeom Okayama University, Graduate School of Natural Science and Technology, Associate Professor (00287963)
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| Co-Investigator(Kenkyū-buntansha) |
MURASE Satoru Okayama University, Graduate School of Natural Science and Technology, Professor (10312597)
NANATO Nozomu Okayama University, Graduate School of Natural Science and Technology, Assistant Professor (80362953)
HOKAWA Kozi Kanagawa Institute of Technology, School of Engineering, Professor (30257406)
KO Keisin Kanagawa Institute of Technology, School of Engineering, professor (30257414)
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| Project Period (FY) |
2005 – 2007
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| Keywords | magnetic sensor / semiconductor / junction of semiconductor / magnetic field visualizing / 2-axis magnetic field components / Oxide superconducting film |
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| Research Abstract |
The Hall sensor is very convenient magnetic sensor for measuring current density in a non-destructive and contactless way. It is widely used to estimate the current density distribution or the magnetic properties of superconducting material, and many measurement methods using Hall sensor have been reported In order to realize a highly functional measuring system with real time and high spatial resolution, and to estimate properties of superconducting film with complex structure or pattern, it is very important to develop a novel Hall sensor array with small size, plane structure and two or three axis. Recently, the new LSI manufacture technology combining with bonding technology such as system on chip (SoC), system in package (SiP) has been developed Using this technology, the highly functional semiconductor devices with new structure, small size and low cost can be realized Therefore, we developed a two-axis Hall sensor array using epitaxial liftoff (ELO) film bonding technology. The Hall sensor array was fabricated on the Si substrate with plane structure and ran measure directly axial and radial magnetic field components. And we have been developing the magnetic field measurement and visualization system with Hall sensor probes to study the critical current density distribution or magnetic properties of high temperature superconducting films.
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[Journal Article] Fundamental studies for the application of quench protection systems based on an active power method for cryocooled LTS coils2007
Author(s)
K., Takeuchi, N., Nanato, S., Murase, S., B., Kim, G., Nishijima, K., Watanabe, T., Takeuchi, N., Banno, A., Kikuchi
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Journal Title
Cryo. Soc. Jpn Vol. 42, No. 11
Pages: 382-388
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Development of quench protection system for HTS coils by active power method2007
Author(s)
N., Nanato, Y., Tsumiyama, S., B., Kim, S., Murase, K.-C., Seong, H.-J., Kim
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Journal Title
Physica C, Volumes Vol. 463-465
Pages: 1281-1284
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Development of magnetic chromatograph system for magnetic particle and ion separation with superconducting magnet2007
Author(s)
S., B., Kim, C., Nakada, S., Murase, H., Okada, T., Ohara
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Journal Title
Physica C Vol. 463-465
Pages: 798-801
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Cap core design for high levitation force in 3-D superconducting actuator with HTS bulk2007
Author(s)
J., H., Joo, S.,B., Kim, T., Inoue, A., Shimizu, S., Murase
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Journal Title
Physica C Vol. 463-465
Pages: 420-425
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] The self-field loss on AC transport current for in-situ PIT processed MgB2 superconducting tapes with carbides addition and the carbon steel sheath2007
Author(s)
T., Ohzawa, N., Nanato, S., B., Kim, S., Murase, D., Miyagi, N., Takahashi, Y., Yamada, A., Nitta, K., Tachikawa
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Journal Title
Physica C, Volumes Vol. 463-465
Pages: 798-801
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Three-directional FEM analyses of pre-bending effects for Nb3Sn composite wires2007
Author(s)
S., Murase, I., Okada, K., Kiyama, N., Nanato, S.,B., Kim, H., Oguro, G., Nishijima, S., Awaji, K., Watanabe, M., Wake
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Journal Title
IEEE Transactions on Applied Superconductivity Vol. 17, No. 2
Pages: 2676 -2679
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Characteristics of a on 3-D HTS actuator with various shaped electromagnets2007
Author(s)
S., B., Kim, T., Inoue, A., Shimizu, J., H., Joo, S., Murase
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Journal Title
IEEE Transactions on Applied Superconductivity Vol. 17, No. 2
Pages: 2327-2330
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Simple Measurement of the AC Transport Current Loss for HTS Conductors Using an Active Power Detection Method2006
Author(s)
N., Nanato, T., Ohzawa, S., Murase, S., B., Kim
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Journal Title
Cryogenics, Vol Vol. 46, No. 9
Pages: 672-675
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Current density distributions of the meander type resistive fault current limiters2006
Author(s)
S., B., Kim, J., Watanabe, N., Nanato, S., Murase, O., B., Hyun
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Journal Title
Elsevier journal Physica C(Superconductivity and its Applications), Volumes Vol. 445-448
Pages: 1069-1072
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Self-Field Loss in AC Transport Current of Ni-Sheathed MgB2 Superconducting Tapes2006
Author(s)
S., Murase, T., Ohzawa, T., Harada, N., Nanato, S., B., Kim, Y., Yamada, K., Tachikawa
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Journal Title
IEEE Transactions on Applied Superconductivity Vol. 16, No. 2
Pages: 1403-1406
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Characteristics measurement of HTS tape with parallel HTS tapes2006
Author(s)
J., H., Joo, S., W., Kim, K., J., Song, C., Park, R., K., Ko, H., S., Kim, J., P., Hong, S., B., Kim
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Journal Title
IEEE Trans. on Applied Superconductivity Vol. 16, No. 2
Pages: 119-122
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Effects of Cu Stabilizer Configuration on Thermal Stability of Nb3Sn Composite Superconductors Under Cryocooling Condition(*Tohoku University, **Furukawa Co.,Ltd.)2005
Author(s)
Kenji, Watanabe, T., Mitsuhashi, N., Nanato, S., B., Kim, S., Murase, G., Nishijima, Kazuo, Watanabe, K., Miyoshi
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Journal Title
IEEE Transactions on Applied Superconductivity Vol. 15, No. 2
Pages: 3410-3413
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Magnetic-Field Properties of High Critical Current Density YBCO Films Deposited by TFA-MOD(*SRL-ISTEC)2005
Author(s)
S., B., Kim, S., Murase, Y., Yamada, T., Araki, I., Hirabayashi
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Journal Title
IEEE Transactions on Applied Superconductivity Vol. 15, No. 2
Pages: 2645-2648
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Superconducting Coil Protection System by Active Power Method-Characteristic Improvement by Canceling Mutual Inductive Voltage2007
Author(s)
K., Takeuchi, T., Inoue, N., Nanato, S., B., Kim, S., Murase
Organizer
2007 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20071120-22
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Thermal stability in the cryocooler cooling for RHQT processed Nb_3Al superconducting wires2007
Author(s)
M., Shimoyama, S., Murase, S., B., Kim, N., Nanato, G., Nishijima, K., Watanabe, A., Kikuchi, N., Banno, T., Takeuchi
Organizer
2007 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20071120-22
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of superconducting actuator for the contactless transporter2007
Author(s)
Seok, Beom, Kim, Kouhei, Kawakami, Mitsuhiro, Nishimoto, Yuichi, Okimoto, Toshiya, Nakano, Satoru, Murase
Organizer
INTERNATIONAL COFERENCE ON ELECTRICAL MACHINES AND SYSTEMS 2007
Year and Date
20071009-12
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of magnetic chromatography for magnetic particle and ion separations using novel magnetic column2007
Author(s)
Seok, Beom, Kim, Yuichi, Okimoto, Satoru, Murase, So, Noguchi, Hidehiko, Okada
Organizer
5th Japanese-Mediterranean Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials
Year and Date
20070916-19
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of a quench protection system for HTS coils by active power method with electronics workbench2007
Author(s)
S., B., Kim, K., Takeuchi, J., H., Joo, N., Nanato, S., Murase, K., C., Seong, H., J., Kim
Organizer
MT-20 (20TH INTERNATIONAL CONFERENCE ON MAGNET TECHNOLOGY)
Year and Date
20070827-31
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Jc anisotropy and pinning behaviors of the in-situ MgB2 wires with/without SiC addition2007
Author(s)
S., Murase, H., Kuwashima, N., Nanato, S., B., Kim, Y., Yamada, A., Nitta, K., Tachikawa
Organizer
MT-20 (20TH INTERNATIONAL CONFERENCE ON MAGNET TECHNOLOGY)
Year and Date
20070827-31
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Design of a magnetic column for magnetic particle and ion separations on magnetic chromatograph system2007
Author(s)
S., B., Kim, Y., Okimoto, S., Murase, H., Okada, S., Noguchi
Organizer
MT-20 (20TH INTERNATIONAL CONFERENCE ON MAGNET TECHNOLOGY)
Year and Date
20070827-31
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Effect of SiC addition on temperature and magnetic-field dependences of flux pinning in MgB_2 tapes2007
Author(s)
H., Kuwashima, S., B., Kim, N., Nanato, S., Murase, Y., Yamada, A., Nitta, K., Tachikawa
Organizer
2007 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20070516-18
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Superconducting Coil Protectin System by Active Power Method2006
Author(s)
K., Takeuchi, Y., Tsumiyama, N., Nanato, S., B., Kim, S., Murase
Organizer
2006 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20061120-22
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Three-directional FEM analysis of pre-bending effects for Nb_3Sn composite wires2006
Author(s)
I., Okada, S., Murase, S., B., Kim, N., Nanato, S., Awaji, H., oguro, G., Nishijima, K., Watanabe, M., Wake
Organizer
2006 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20061120-22
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of quench protection system for HTS coils by active power method2006
Author(s)
Y., Tsumiyama, N., Nanato, S., B., Kim, S., Murase, K., C., Seong, H.-J., Kim
Organizer
19th International Symposium on Superconductivity
Year and Date
20061030-1101
Description
「研究成果報告書概要(欧文)」より
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[Presentation] The self-field loss on AC transport current for In-situ PIT processed MgB_2 superconducting tapes with carbides addition and the carbon steel sheath2006
Author(s)
T., Ohzawa, N., Nanato, S., B., Kim, S., Murase, A., Nitta, K., Tachikawa, Y., Yamada
Organizer
19th International Symposium on Superconductivity
Year and Date
20061030-1101
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Cap core design for high levitation force in 3-D superconducting actuator with HTS bulk2006
Author(s)
J., H., Joo, S., B., Kim, T., Inoue, A., Shimizu, S., Murase
Organizer
19th International Symposium on Superconductivity
Year and Date
20061030-1101
Description
「研究成果報告書概要(欧文)」より
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[Presentation] The magnetic field characteristics on 3-D HTS actuator with various shaped electromagnets2006
Author(s)
S., B., Kim, T., Inoue, A., Shimizu, J., H., Joo, N., Nanato, S., Murase
Organizer
ASC2006 (2006 Applied Superconductivity Conference)
Year and Date
20060827-0901
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Transport properties of resistive fault current limiters by two-axis hall probe method2006
Author(s)
S., B., Kim, J., Watanabe, N., Nanato, S., Murase, O., B., Hyun
Organizer
ASC2006 (2006 Applied Superconductivity Conference)
Year and Date
20060827-0901
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Three-directional FEM analysis of pre-bending effects for Nb3Sn composite wires2006
Author(s)
S., Murase, K., Kiyama, N., Nanato, S., B., Kim, H., Oguro, G., Nishijima, S., Awaji, K., Watanabe, M., Wake
Organizer
ASC2006 (2006 Applied Superconductivity Conference)
Year and Date
20060827-0901
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Design of quench detection and protection system for HTS SMES test coil by active power method2006
Author(s)
S., B., Kim, N., Nanato, Y., Tsumiyama, S., Murase, H., J., Kim, K., C., Seong
Organizer
ASC2006 (2006 Applied Superconductivity Conference)
Year and Date
20060827-0901
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Effect of thermal history for Cu stabilizer configuration Nb3Sn superconducting2006
Author(s)
S., Murase, K., Kiyama, I., Okada, N., Nanato, S., B., Kim
Organizer
KENKYUKAI of Applied Superconductivity
Year and Date
20060601-02
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Thermal stability of copper ion-plating outer-stabilized Nb_3Al superconducting wire made by the transformation process in the cryocooler cooling2006
Author(s)
M., Shimoyama, T., Mitsuhashi, S., Murase, S., B., Kim, N., Nanato, G., Nishijima, K, Watanabe, A., Kikuchi, T., Takeuchi
Organizer
2006 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20060515-17
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Application of ferromagnetic nanowires in porous alumina arrays to magnetic chromatograph2006
Author(s)
Hideyuki, Shinagawa, Hidehiko, Okada, Seiichi, Kato, Chiaki, Nakada, Seok, Beom, Kim, Giyu, Kido
Organizer
2nd International Workshop on Materials Analysis and Processing in Magnetic Fields
Place of Presentation
Grenoble, France
Year and Date
20060319-22
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Influence of magnetic materials on self-magnetic field of HTS tape2006
Author(s)
M., Nishimoto, T., Harada, J., H., Joo, J., Watanabe, T., Inoue, N., Nanato, S., Murase, S., B., Kim
Organizer
The 2006 Annual Meeting of the Institute of Electrical Engineers of Japan
Year and Date
20060315-17
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Estimation of transport current characteristics for resistive type YBCO current limiting device by two-directional magnetic fields measurement2006
Author(s)
K., Hitomi, J., Watanabe, N., Nanato, S., Murase, S., B., Kim, Ok, Bae, Flynn
Organizer
The 2006 Annual Meeting of the Institute of Electrical Engineers of Japan
Year and Date
20060315-17
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Cap core design for high levitation force in 3-D superconducting actuator2006
Author(s)
J., H., Joo, S., B., Kim, T., Inoue, A., Shimizu, N., Nanato, S., Murase
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Current density distributions of the meander type resistive fault current limiters using 2-axis hall senor2006
Author(s)
K., Hitomi, S., B., Kim, N., Nanato, S., Murase, Ok, Bae, Hyun
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Normal zone propagation properties of Cu stabilizer configuration Nb3A1 superconducting wire under crvocoolina Condition2006
Author(s)
M., Shimoyama, S., Murase, S., B., Kim, N., Nanato, G., Nishijima, K, Watanabe, A., Kikuchi, T., Takeuchi
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of superconducting coil protection system by active power method with canceling mutual inductive voltage2006
Author(s)
K., Takeuchi, Y., Tsumiyama, N., Nanato, S., B., Kim, S., Murase
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] FEM analysis of pre-bending effects for Nb3Sn composite wires2006
Author(s)
I., Okada, S., Murase, S., B., Kim, N., Nanato, S., Awaji, H., oguro, G., Nishijima, K., Watanabe
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] The levitation force by various pole patterns on HTS bulks2006
Author(s)
K, Kawakami, S., B., Kim, A., Shimizu, T., Inoue, N., Nanato, S., Murase
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] The self-field characteristics for High-Tc superconductor with neighboring magnetic materials2006
Author(s)
M., Nishimoto, S., B., Kim, J., H., Joo, N., Nanato, S., Murase
Organizer
IEEJ CYUGOKUSHIBU RENTAI2006
Year and Date
2006-10-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] FEM analysis of prebending effects for bronze-processed Nb_3Sn wires(*Tohoku University)2005
Author(s)
K., Kiyama, N., Nanato, S., B., Kim, S., Murase, H., oguro, G., Nishijima, S., Awaji, K., Watanabe
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20051121-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Dependence of Jc estimation on coil form and measuring position in third harmonic voltage method2005
Author(s)
T., Kizima, J., Watanabe, N., Nanato, S., Murase, S., B., Kim
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20051121-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Developments of two-axis hall sensor and magnetic field visualization system (partl)(*Kanagawa Institute of Technology)2005
Author(s)
S., B., Kim, J., Watanabe, N., Nanato, S., Murase, K., Koh, K., Hohkawa
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20051121-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Transport current characteristics of resistive fault current limiters by two-axis magnetic field measurement (part2)(*KEPRI)2005
Author(s)
J., Watanabe, N., Nanato, S., Murase, HYUN, Ok-Bae, S., B., Kim
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20051121-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Transport current characteristic of HTS tape by neighboring magnetic materials (part3)2005
Author(s)
T., Harada, J., H., Joo, J., Watanabe, T., Inoue, N., Nanato, S., Murase, S., B., Kim
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20051121-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] EFFECT OF THE SHAPES OF HTS BULKS AND ELECTROMAGNETS ON 3-D SUPERCONDUCTING ACTUATOR2005
Author(s)
T., Inoue, A., Shimizu, N., Nanato, S., B., Kim, S., Murase
Organizer
18th International Symposium on Superconductivity
Year and Date
20051024-26
Description
「研究成果報告書概要(欧文)」より
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[Presentation] CURRENT DENSITY DISTRIBUTIONS OF THE MEANDER TYPE RESISTIVE FAULT CURRENT LIMITERS(*Korea Electric Power Research Institute)2005
Author(s)
J., Watanabe, N., Nanato, S., B., Kim, S., Murase, O., B., Hyun
Organizer
18th International Symposium on Superconductivity
Year and Date
20051024-26
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Self-field Loss in AC Transport Current for Ni-sheathed MgB2 Superconducting Tapes(*Tokai University)2005
Author(s)
S., Murase, M., Iino, S., B., Kim, N., Nanato, Y., Yamada, K., Tachikawa
Organizer
MT-19 (19th International Conference on Magnet Technology)
Year and Date
20050918-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Characteristics Measurements of HTS Tape with Parallel HTS tapes(*KERI, **Seoul National University, ***Changwon National University)2005
Author(s)
Jin-Hong, Joo, Seog-Whan, Kim, Kyu, Jeong, Song, Chan, Park, Rock-Kil, Ko, Ho-Sup, Kim, Jung-Pyo, Hong, Seok, Beom, Kim
Organizer
MT-19 (19th International Conference on Magnet Technology)
Year and Date
20050918-23
Description
「研究成果報告書概要(欧文)」より
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[Presentation] 3-D Motion Characteristics of Superconducting Actuator with YBCO bulk and Two-Dimentional Arranged Multiple Electromagnets2005
Author(s)
A., Shimizu, T., Inoue, N., Nanato, S., B., Kim, S.,Murase
Organizer
EUCAS2005 (7th European Conference on Applied Superconductivity)
Year and Date
20050911-15
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Empirical equation of MQE for Nb_3Sn wires under cryocooling(*Tohoku University)2005
Author(s)
T., Mitsuhashi, K., Watanabe, N., Nanato, S., B., Kim, S., Murase, G., Nishijima, K., Watanabe
Organizer
2005 CRYOGENIC SOCIETY OF JAPAN Conference
Year and Date
20050531-0602
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Development of quench protection system for HTS coils by active power method(*Nagoya Institute of Technology)2005
Author(s)
Y., Tsumiyama, K., Fujiwara, S., Niwa, N., Nanato, S., B., Kim, S., Murase
Organizer
KENKYUKAI of Applied Superconductivity and Power System
Year and Date
2005-06-16
Description
「研究成果報告書概要(欧文)」より
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