FEM-simulation of superconducting linear acceleration system for pellet injection, International Journal of Applied Electromagnetics and Mechanics, 64(1-4) 1469-1475, 2020.12

Teruou Takayama, Takazumi Yamaguchi, Ayumu Saitoh, Atsushi Kamitani

Single Author

Current Distribution Optimization in Electromagnet: Application to Superconducting Linear Acceleration System, Plasma and Fusion Research, 15(0) 2405050, 2020.07

YAMAGUCHI Takazumi, TAKAYAMA Teruou, KAMITANI Atsushi, OHTANI Hiroaki

Single Author

Numerical Investigations on Enhanced-Performance Superconducting Linear Acceleration System for Pellet Injection, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 30(4) , 2020.06

Takayama Teruou, Takazumi, Yamaguchi, Ayumu Saitoh, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Equivalent-Circuit Method for Analyzing Shielding Current Density in Axisymmetric HTS Film, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 29(5) 1-4, 2019.08

Kamitani Atsushi, Takayama Teruou, Yamaguchi Takazumi, Saitoh Ayumu

Multiple Authorship (Including Foreigners)

Numerical Investigation on Superconducting Linear Acceleration System for Pellet Injection by Using Equivalent-Circuit Model, IEEE TRANSACTIONS ON MAGNETICS, 55(6) , 2019.06

Yamaguchi Takazumi, Takayama Teruou, Saitoh Ayumu, Kamitani Atsushi

Single Author

High-performance linear-system solver for shielding current analysis in cracked HTS film, INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 59(1) 157-163, 2019

Kamitani Atsushi, Takayama Teruou, Saitoh Ayumu

Multiple Authorship (Including Foreigners)

Circuit analysis of shielding current density in HTS film and its application, INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 59(1) 173-179, 2019

Takayama Teruou, Saitoh Ayumu, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Shielding Current Analysis in High-Temperature Superconducting Film and Its Application, IEEE Transactions on Applied Superconductivity, 28(3) , 2018.04

Teruou Takayama, Ayumu Saitoh, Atsushi Kamitani

Multiple Authorship (Including Foreigners)

SIMULATION OF PELLET INJECTION SYSTEM BY USING HIGH-TEMPERATURE SUPERCONDUCTING LINEAR ACCELERATION, 計算数理工学論文集, 17 31-36, 2017.12

高山 彰優, 山口 敬済, 神谷 淳

Multiple Authorship (Including Foreigners)

Numerical Simulation of Shielding Current Density in HTS Film by Using Acceleration Technique with \\mathcal {H}-Matrix Method, IEEE Transactions on Applied Superconductivity, 27(4) , 2017.06

Atsushi Kamitani, Teruou Takayama, Ayumu Saitoh

Single Author

Numerical Simulation of Contactless Method for Measuring jC in Multiple-Layered Superconducting Film with Cracks, IEEE Transactions on Applied Superconductivity, 27(4) , 2017.06

T. Takayama, A. Saitoh, A. Kamitani

Multiple Authorship (Including Foreigners)

Combination Approach of Domain-Type and Boundary-Type Meshless Methods for Solving Hybrid Boundary-Value Problem of Homogeneous and Inhomogeneous Elliptic PDEs, IEEE TRANSACTIONS ON MAGNETICS, 53(6) , 2017.06

Saitoh Ayumu, Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

High-Speed Shielding Current Analysis in High-Temperature Superconducting Film With Cracks, IEEE TRANSACTIONS ON MAGNETICS, 52(3) , 2016.03

Kamitani Atsushi, Takayama Teruou, Saitoh Ayumu

Multiple Authorship (Including Foreigners)

Simulation of Contactless Crack Detection in HTS Films: Application of H-Matrix Method to Fast Matrix-Vector Multiplication, PLASMA AND FUSION RESEARCH, 11(1) , 2016

Takayama Teruou, Saitoh Ayumu, Kamitani Atsushi, Nakamura Hiroaki

Multiple Authorship (Including Foreigners)

Speedup of Shielding Current Analysis in High-Temperature Superconducting Film: Implementation of H-Matrix Method, PLASMA AND FUSION RESEARCH, 11(1) , 2016

Kamitani Atsushi, Takayama Teruou, Saitoh Ayumu, Nakamura Hiroaki

Multiple Authorship (Including Foreigners)

High-speed method for analyzing shielding current density in HTS with cracks: implementation of H-matrix method to GMRES, JOURNAL OF ADVANCED SIMULATION IN SCIENCE AND ENGINEERING, 3(2) 173-187, 2016

Takayama Teruou, Kamitani Atsushi, Saitoh Ayumu

Multiple Authorship (Including Foreigners)

Performance Improvement of Extended Boundary Node Method for Solving Elliptic Boundary-Value Problems, PLASMA AND FUSION RESEARCH, 11(1) , 2016

Saitoh Ayumu, Takayama Teruou, Kamitani Atsushi, Nakamura Hiroaki

Multiple Authorship (Including Foreigners)

Acceleration for shielding current analysis in superconducting film containing cracks, INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 52(1-2) 555-561, 2016

Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Numerical Simulation of Inductive Method for Measuring jC and Detecting Crack in an HTS Film, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 25(3) , 2015.06

Takayama Teruou, Ikuno Soichiro, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

High-Performance Method for Analyzing Shielding Current Density in HTS Films: Application to the Scanning Permanent-Magnet Method, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 25(3) , 2015.06

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical Simulation of Permanent Magnet Method: Applicability to Crack Detection in High-Temperature Superconducting Film, IEEE TRANSACTIONS ON MAGNETICS, 51(3) , 2015.03

Kamitani Atsushi, Takayama Teruou, Saitoh Ayumu

Multiple Authorship (Including Foreigners)

Numerical Investigation on Contactless Methods for Identifying Defects in High-Temperature Superconducting Film, Plasma and Fusion Research, 10 3401059-4, 2015

T. Takayama, A. Kamitani, H. Nakamura

Multiple Authorship (Including Foreigners)

High-Speed Algorithm for Shielding Current Analysis in HTS Film with Cracks, Plasma and Fusion Research (Web), 10 3405023(J‐STAGE)-1, 2015

KAMITANI Atsushi, TAKAYAMA Teruou, SAITOH Ayumu, NAKAMURA Hiroaki

Multiple Authorship (Including Foreigners)

Numerical investigations on applicability of permanent magnet method to crack detection in HTS film, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 504 57-61, 2014.09

A. Kamitani, T. Takayama, A. Saitoh

Single Author

Numerical investigation on crack detection in HTS film: Accuracy of scanning permanent magnet method, IEEE Transactions on Applied Superconductivity, 24(3) , 2014.01

T. Takayama, A. Kamitani

Multiple Authorship (Including Foreigners)

Numerical investigations on crack identification in high-temperature superconducting film, Plasma and Fusion Research, 9 , 2014.01

Atsushi Kamitani, Teruou Takayama, Soichiro Ikuno, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Numerical simulation of contactless methods for measuring jc in high-temperature superconducting film: Influence of defect on resolution and accuracy, Plasma and Fusion Research, 9 , 2014.01

Teruou Takayama, Atsushi Kamitani, Soichiro Ikuno, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Numerical method for analyzing shielding current density in HTS film with multiple-layer/multiply-connected structure, Plasma and Fusion Research, 8(1) 2405078-2405078 (J-STAGE), 2013.11

Atsushi Kamitani, Teruou Takayama, Soichiro Ikuno, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Shielding current analysis by current-vector-potential method: Application to HTS film with multiply-connected structure, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 494 168-172, 2013.11

A. Kamitani, T. Takayama, S. Ikuno

Single Author

Numerical investigations on detectability of crack by contactless jC-measurement method, Plasma and Fusion Research, 8(1) 2401025-2401025 (J-STAGE), 2013.06

Teruou Takayama, Atsushi Kamitani, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Numerical investigation on jC measurement and defect detection by inductive/permanent-magnet methods, IEEE Transactions on Applied Superconductivity, 23(3) , 2013.05

T. Takayama, S. Ikuno, A. Kamitani, K. Hattori, A. Saito, S. Ohshima

Multiple Authorship (Including Foreigners)

Virtual Voltage Method for Analyzing Shielding Current Density in High-Temperature Superconducting Film With Cracks/Holes, IEEE TRANSACTIONS ON MAGNETICS, 49(5) 1877-1880, 2013.05

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical investigation on accuracy and resolution of contactless methods for measuring jc in high-temperature superconducting film: Inductive method and permanent magnet method , Plasma and Fusion Research, 7(1) 2405017-2405017 (J-STAGE), 2012.12

Teruou Takayama, Atsushi Kamitani, Ayumu Saitoh, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Numerical simulation of conventional/enhanced permanent magnet method: Influence of crack on accuracy, IEEE Transactions on Applied Superconductivity, 22(3) , 2012.06

T. Takayama, A. Saitoh, A. Kamitani

Multiple Authorship (Including Foreigners)

Numerical Simulation of Permanent Magnet Method for J(c)-Measurement in HTS Thin Film: Influence of Hole to Proportional Relation, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 22(3) , 2012.06

Ikuno Soichiro, Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Numerical Simulation of Shielding Current Density in High-Temperature Superconducting Film: Influence of Film Edge on Permanent Magnet Method, IEEE TRANSACTIONS ON MAGNETICS, 48(2) 727-730, 2012.02

Kamitani Atsushi, Takayama Teruou

Multiple Authorship (Including Foreigners)

Accurate and Stable Numerical Method for Analyzing Shielding Current Density in High-Temperature Superconducting Film Containing Cracks, Plasma Fusion Res (Web), 7(1) 2405024-2405024 (J-STAGE), 2012

KAMITANI Atsushi, TAKAYAMA Teruou, SAITOH Ayumu, NAKAMURA Hiroaki

Multiple Authorship (Including Foreigners)

Numerical investigation on accuracy improvement of permanent magnet method for measuring j <inf>C</inf> in high-temperature superconducting film, Plasma and Fusion Research, 6 , 2011.12

Teruou Takayama, Atsushi Kamitani, Taku Itoh, Hiroaki Nakamura

Multiple Authorship (Including Foreigners)

Extension of meshless Galerkin/Petrov-Galerkin approach without using Lagrange multipliers, Plasma and Fusion Research, 6 , 2011.12

Atsushi Kamitani, Teruou Takayama, Taku Itoh Nakamura

Multiple Authorship (Including Foreigners)

Detection of smaller J<inf>c</inf>region and damage in YBCO coated conductors by using permanent magnet method, Physica C: Superconductivity and its Applications, 471(21-22) 1033-1035, 2011.11

K. Hattori, A. Saito, Y. Takano, T. Suzuki, H. Yamada, T. Takayama, A. Kamitani, S. Ohshima

Multiple Authorship (Including Foreigners)

Numerical investigations on contactless methods for measuring critical current density in HTS: Application of modified constitutive-relation method, Physica C: Superconductivity and its Applications, 471(21-22) 1163-1166, 2011.11

A. Kamitani, T. Takayama, T. Itoh, S. Ikuno

Multiple Authorship (Including Foreigners)

High-performance simulation of shielding current density in HTS by constitutive-relation relaxation method, IEEE Transactions on Applied Superconductivity, 21(3,Pt.3) 3364-3368, 2011.06

Atsushi Kamitani, Teruou Takayama, Soichiro Ikuno

Multiple Authorship (Including Foreigners)

Numerical investigation of inductive and permanent-magnet methods to measure critical current density of HTS thin films, IEEE Transactions on Applied Superconductivity, 21(3) 3360-3363, 2011.06

T. Takayama, A. Kamitani, K. Hattori, A. Saito, S. Ohshima

Multiple Authorship (Including Foreigners)

Detection of critical current distribution of YBCO-coated conductors using permanent magnet method, IEEE Transactions on Applied Superconductivity, 21(3,Pt.3) 3385-3388, 2011.06

Shigetoshi Ohshima, Kazuo Umezu, Kazuki Hattori, Hironobu Yamada, Atsushi Saito, Teruou Takayama, Atsushi Kamitani, Hironobu Takano, Toshiyuki Suzuki, Masami Yokoo, Soichiro Ikuno

Multiple Authorship (Including Foreigners)

Numerical investigations on edge effects of shielding current density in HTS thick film, IEEE Transactions on Applied Superconductivity, 21(3,Pt.3) 3222-3225, 2011.06

Soichiro Ikuno, Teruou Takayama, Atsushi Kamitani

Multiple Authorship (Including Foreigners)

High-Speed Method for Analyzing Shielding Current Density in High-Temperature Superconductor, IEEE TRANSACTIONS ON MAGNETICS, 47(5) 1138-1141, 2011.05

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical simulation of permanent magnet method: Influence of experimental conditions on accuracy of j<inf>C</inf>-distribution, Physica C: Superconductivity and its Applications, 470(20) 1354-1357, 2010.11

T. Takayama, A. Kamitani, A. Tanaka

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive method for determining spatial distribution of critical current density, Physica C: Superconductivity and its Applications, 470(20) 1189-1192, 2010.11

A. Kamitani, T. Takayama, A. Tanaka, S. Ikuno

Multiple Authorship (Including Foreigners)

Novel Applications of Inductive Method for Measuring Critical Current Density, IEEE TRANSACTIONS ON MAGNETICS, 46(8) 3073-3076, 2010.08

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Weight Function Control of Moving Least-Squares Interpolants: Application to Axisymmetric Shielding Current Analysis in HTS, IEEE TRANSACTIONS ON MAGNETICS, 46(8) 3097-3100, 2010.08

Ikuno Soichiro, Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Numerical simulation of permanent magnet method: Applicability to j C-measurement in HTS thick film, IEEE Transactions on Applied Superconductivity, 20(3) 1021-1024, 2010.06

T. Takayama, A. Kamitani

Multiple Authorship (Including Foreigners)

Numerical Simulation of Contactless Methods for Measuring jC Distribution of High Temperature Superconducting Thin Film, Plasma Fusion Res (Web), 5 S2113-S2113 (J-STAGE), 2010

TAKAYAMA Teruou, KAMITANI Atsushi, NAKAMURA Hiroaki

Multiple Authorship (Including Foreigners)

High Performance Analysis of Shielding Current Density in High Temperature Superconducting Thin Film, Plasma Fusion Res (Web), 5 S2112-S2112 (J-STAGE), 2010

KAMITANI Atsushi, TAKAYAMA Teruou, NAKAMURA Hiroaki

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive method for measuring critical current density: Dependence of accuracy on shape and configuration of coil, Physica C: Superconductivity and its Applications, 469(15-20) 1254-1257, 2009.10

A. Kamitani, T. Takayama, A. Tanaka, S. Ikuno

Multiple Authorship (Including Foreigners)

Numerical simulation of shielding current density in HTS: Application of high-performance method for calculating improper integral, Physica C: Superconductivity and its Applications, 469(15-20) 1439-1442, 2009.10

T. Takayama, A. Kamitani, A. Tanaka, S. Ikuno

Multiple Authorship (Including Foreigners)

Experimental and numerical investigations on permanent magnet method for measuring critical current density in HTS films, Physica C: Superconductivity and its Applications, 469(15-20) 1559-1562, 2009.10

S. Ikuno, T. Takayama, A. Kamitani, K. Umetsu, A. Saito, S. Ohshima

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive measurement method for critical current density in hts thin film: influence of dc magnetic field on accuracy, IEEE Transactions on Applied Superconductivity, 19(3,Pt.3) 3573-3576, 2009.06

Teruou Takayama, Atsushi Kamitani

Multiple Authorship (Including Foreigners)

Axisymmetric simulation of inductive measurement method for critical current density in bulk HTS: Relation between third harmonic voltage and coil current, IEEE Transactions on Applied Superconductivity, 19(3,Pt.3) 2901-2904, 2009.06

Atsushi Kamitani, Teruou Takayama, Soichiro Ikuno

Multiple Authorship (Including Foreigners)

Analysis of Measurement Method for Critical Current Density by Using Permanent Magnet, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 19(3) 3591-3594, 2009.06

Soichiro Ikuno, Teruou Takayama, Atsushi Kamitani, Kenta Takeishi, Atsushi Saito, Shigetoshi Ohshima

Single Author

Numerical Investigations on Inductive Method for Film/Bulk Superconductors, IEEE TRANSACTIONS ON MAGNETICS, 45(3) 1230-1233, 2009.03

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical investigations on permanent magnet method using meshless approach, Physica C: Superconductivity and its Applications, 468(15-20) 1693-1696, 2008.09

S. Ikuno, T. Takayama, A. Kamitani

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive method for measuring critical current density of HTS thin film, Physica C: Superconductivity and its Applications, 468(15-20) 1685-1687, 2008.09

T. Takayama, S. Ikuno, A. Kamitani

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive method for measuring critical current density of HTS bulk, Physica C: Superconductivity and its Applications, 468(15-20) 1490-1493, 2008.09

A. Kamitani, T. Takayama, S. Ikuno

Multiple Authorship (Including Foreigners)

Numerical simulation of inductive method and permanent-magnet method for measuring critical current density, IEEE TRANSACTIONS ON MAGNETICS, 44(6) 926-929, 2008.06

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical simulation of noncontact methods for measuring of critical current density: Permanent magnet method and inductive method, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 18(2) 1577-1580, 2008.06

Takayama Teruou, Ikuno Soichiro, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Evaluation of parallelized meshless approach: Application to shielding current analysis in HTS, IEEE TRANSACTIONS ON MAGNETICS, 44(6) 1230-1233, 2008.06

Ikuno Soichiro, Hanawa Toshihiro, Takayama Teruou, Kamitani Atushi

Multiple Authorship (Including Foreigners)

Evaluation of AC losses in high T-c superconductor thin film by element-free Galerkin method and double exponential formula, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 18(2) 1349-1352, 2008.06

Ikuno Soichiro, Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

High-Accuracy Analysis of Shielding Current Density in High-Temperature Superconducting Thin Film : Application to Inductive Method, The IEICE transactions on electronics C, 91(4) 235-243, 2008.04

TAKAYAMA Teruou, KAMITANI Atsushi

Multiple Authorship (Including Foreigners)

Application of parallel processing technique to shielding current analysis on HTS thin film, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 463 1013-1016, 2007.10

Ikuno Soichiro, Takayama Teruou, Kamitani Atsushi

Multiple Authorship (Including Foreigners)

Accurate numerical calculation of shielding current density in HTS thin film: application to noncontact measurement method of critical current density, Physica C: Superconductivity and its Applications, 463-465 1009-1012, 2007.10

A. Kamitani, T. Takayama, S. Ikuno

Multiple Authorship (Including Foreigners)

Numerical simulation of permanent magnet method: Relation between critical current density and maximum repulsive force, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 17(2) 3745-3748, 2007.06

Takayama Teruou, Kamitani Atsushi, Ohshima Shigetoshi, Saito Atsushi

Multiple Authorship (Including Foreigners)

Accurate calculation of shielding current density in HTS thin film, IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 17(2) 3749-3752, 2007.06

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical simulation of shielding current density in high-temperature superconducting thin film, IEEE TRANSACTIONS ON MAGNETICS, 43(4) 1377-1380, 2007.04

Kamitani Atsushi, Takayama Teruou, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

Numerical investigations on nondestructive and contactless method for measuring critical current density by permanent magnet method, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 445 417-421, 2006.10

Kamitani Atsushi, Takayama Teruou, Saitoh Ayumu, Ikuno Soichiro

Multiple Authorship (Including Foreigners)

高温超伝導薄膜の臨界電流密度に対する非接触測定法の数値シミュレーショ ン, 計算数理工学論文集, 6(1) 27-32, 2006.06

高山彰優，神谷淳

Multiple Authorship (Including Foreigners)

Transient response of shielding current density in HTS, Physica C: Superconductivity and its Applications, 426-431 804-808, 2005.10

Atsushi Kamitani, Soichiro Ikuno, Teruou Takayama

Multiple Authorship (Including Foreigners)

New Software Defined Fluxgate Magnetometer, 電気学会論文誌. E, センサ・マイクロマシン準部門誌 = The transactions of the Institute of Electrical Engineers of Japan. A publication of Sensors and Micromachines Society, 123(10) 448-449, 2003.10

ARAKI Takashi, TAKAYAMA Teruou, NAGASE Tomoyuki, ARAKI Makoto

Multiple Authorship (Including Foreigners)

Distribution measurement of Jc in superconducting thin film using a permanent magnet, 78 151, 2008.05

OHSHIMA Shigetoshi, SAITO Atsushi, TAKAYAMA Teruou, KAMITANI Atsushi, IKUNO Soichiro, TAKEISHI Kenta