Cryogen-Free 23 T Superconducting Magnet with a 7.5 T YBa2Cu3O7 Insert Coil
スポンサーリンク
概要
- 論文の詳細を見る
In order to develop a cryogen-free high-field superconducting magnet generating over 20 T, a YBa2Cu3O7 (Y123)-coated conductor insert coil is used to enhance a cryogen-free 18 T superconducting magnet. The Y123 tape does not require stainless steel reinforcement. The Y123 insert coil, which is almost the same size as the current Bi2Sr2Ca2Cu3O10 (Bi2223) insert coil, is designed to generate 7.5 T at 187 A. It is able to achieve this since without stainless steel reinforcement the number of turns can be greatly increased. A cryogen-free superconducting magnet can achieve a static magnetic field of 23 T, which is higher than that generated by practical superconducting magnets using liquid helium.
- Japan Society of Applied Physicsの論文
- 2009-11-25
著者
-
WATANABE Kazuo
High Field Laboratory for Superconducting Materials, Institute for Materials Research, Tohoku Univer
-
Awaji S
Institute For Materials Research Tohoku University
-
Awaji Satoshi
Tohoku Univ. Sendai Jpn
-
Awaji Satoshi
High Field Laboratory For Superconducting Materials Imr Tohoku University
-
Awaji Satoshi
High Field Laboratory For Superconducting Material Institute For Material Research Tohoku University
-
WATAZAWA Keiichi
Sumitomo Heavy Industries Ltd.
-
NISHIJIMA Gen
High Field Laboratory for Superconducting Materials, Institute for Materials Research, Tohoku Univer
-
Nishijima Gen
High Field Laboratory For Superconducting Materials Institute For Materials Research Tohoku Universi
-
Watanabe Kazuo
High Field Laboratory For Superconducting Materials Institute For Materials Research Tohoku Universi
-
Ono Michitaka
Toshiba Corporation
-
Hanai Satoshi
Toshiba Corporation, Yokohama 230-0045, Japan
-
Hanai Satoshi
Toshiba Corporation
-
Watanabe K
High Field Laboratory For Superconducting Materials Institute For Materials Research Tohoku Universi
-
Watanabe Kazuo
High Field Laboratory For Superconducting Materials Imr Tohoku University
-
WATANABE Kazuo
High Field Lab. for Superconducting Materials, Institute for Materials Research, Tohoku University
-
NISHIJIMA Gen
High Field Lab. for Superconducting Materials, Institute for Materials Research, Tohoku University
関連論文
- Achievement of 10 keV Central Electron Temperatures by ECH in LHD
- X-ray Powder Diffraction Studies of Mn_3Ga_Al_C in Magnetic Fields
- Magnetic Properties of Weak Itinerant Electron Ferromagnet CoVSb
- Experimental Observation of Magnetic Fluctuations in NBI Heated Plasmas in CHS
- Observation of Reverse Transformation in Metamagnetic Shape Memory Alloy Ni_Co_Mn_Al_ by High-Field X-Ray Diffraction Measurements
- Analysis of Radial Electric Field Bifurcation in LHD Based on Neoclassical Transport Theory
- New measurement method of tissue factor (TF) activity in whole blood of cynomolgus monkeys (BLOOD SYSTEM) (GENERAL SESSION BY POSTER PRESENTATION) (Proceedings of the 30th Annual Meeting)
- Application of coagulation and fibrinolytic tests for humans to cynomolgus monkeys.(GENERAL SESSION BY POSTER PRESENTATION)(BLOOD SYSTEM AND HEMATOLOGY)
- P-88 Collaborative work to evaluate toxicity on male reproductive organs by repeated dose studies in rats : Testicular toxicity of 2-or 4-week repeated or single-dose administration of a novel Platinum Complex(Proceedings of the 27th Annual Meeting)
- COLLABORATIVE WORK TO EVALUATE TOXICITY ON MALE REPRODUCTIVE ORGANS BY REPEATED DOSE STUDIES IN RATS : 11)TESTICULAR TOXICITY OF 2-OR 4-WEEK REPEATED OR SINGLE-DOSE ADMINISTRATION OF A NOVEL PLATINUM COMPLEX
- Cyclotron Resonance and Magnetic Resonance in GdSb (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Cyclotron Resonance and Magnetic Resonance in GdSb
- Cyclotron Resonance in PrSb
- Cyclotron Resonance in CeSb(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- O12-07 Time Course Changes of Sorbitol Dehydrogenase. Glutamate Dehydrogenase, 5'-Nucleotidase and Total Serum Bile Acids During Acute Liver Injury in Rat
- Temperature- and Field-Induced First-Order Ferromagnetic Transitions in MnFe(P_Ge_x)(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Pressure Effect on the Magnetic Properties of Ce(Fe_Co_x)_2(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- X-Ray Diffraction Study on the Pseudobinary Compound Ce(Fe_Co_)_2 in High Magnetic Fields (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- First-Order Phase Transition at the Curie Temperature in MnAs and MnAs_Sb_(Condensed matter: structure and mechanical and thermal properties)
- Structural Transformation of MnAs_Sb_x under High Magnetic Fields
- Field Induced Structural Transformation in MnAs
- Novel Field-induced Magnetic Transitions of GdMn_2Ge_2(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Novel Field-induced Magnetic Transitions of GdMn_2Ge_2
- Control of Thermal Convection in Water by Strong Gradient Magnetic Fields
- Alignment and Orientation of Diamagnetic Materials under Magnetic Levitation Condition : General Physics
- Fabrication of low cost YBCO coated conductor using Ag-clad Hastelloy substrate
- Evaporation of Silver during Chelnical Vapor Deposition Process for Yba_2Cu_3O_7 and its Effect on Microstructure : Superconductors
- E-J Characteristics and Distribution of Local J_c for Melt-Textured Grown Bulk YBa_2Cu_3O_7 under High Magnetic Fields : Superconductors
- Magnetoelectropolymerization Effects on Hydrogen Evolution from a Polypyrrole Electrode
- New Metalorganic Chemical Vapor Deposition Process in a High Magnetic Field for YBa_2Cu_3O_7
- Preparation of YBa_2Cu_3O_ films by metal-organic chemical-vapor deposition in a high magnetic field
- Containerless Melting of Glass by Magnetic Levitation Method
- 磁気電解重合によるポリピロール膜のドーパント制御
- 15 T Cryocooled Nb_3Sn Superconducting Magnet with a 52 mm Room Temperature Bore
- Magnetic Field Effects on the Current Oscillations in Anodic Zinc Dissolution
- Magnetization Measurements of Weak Itinerant Electron Ferromagnet Ni-Pt Alloy
- Crystalline Electric Field Ground State of NdB_6
- Photoemission Spectroscopy of Spinel-Type CuV_2S_4 Single Crystal(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Pressure-Induced Instability of Magnetic Order in Kondo-Lattice System : Neutron Diffraction Study of the Pseudo-Binary Alloy System Ce(Ru_Rh_)_2(Si_Ge_y)_2 (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Propert
- Pressure-Induced Instability of Magnetic Order in Kondo-Lattice System : Neutron Diffraction Study of the Pseudo-Binary Alloy System Ce(Ru_Rh_)_2(Si_Ge_y)_2
- Magnetic Entropy Changes of SmMn_2Ge_2 under High Pressure
- High-Field X-ray Diffraction Measurement of SmMn_2Ge_2
- Two-Step Structural Modulations and Fermi Liquid State in Spinel Compound CuV_2S_4(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Magnetic Phase Transition of MnBi under High Magnetic Fields and High Temperature
- Localized Electron Nature of the Antiferromagnetism of (CePd_3)_8Ge : Response to Hydrostatic Pressure and Neutron Diffraction
- Localized Electron Nature of the Antiferromagnetism of (CePd_3)_8Ge : Response to Hydrostatic Pressure and Neutron Diffraction
- High-Field Magnetic Torque Measurement in the Spin Gap System (CH_3)_2CHNH_3CuCl_3(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Enhanced Critical Current Density of MgB_2 Superconductor Synthesized in High Magnetic Fields
- Cu-NMR Study on Field-Induced Phase Transitions in Quantum Spin Magnet NH_4CuCl_3(Magnetization Plateaus, Field-Induced Phase Transitions and Dynamics in Quantum Spin Systems)
- The Two-Phase Coexistent Region in Nd_Sr_MnO_3
- The Two-Phase Coexistent Region in Nd_Sr_MnO_3
- Temperature and Magnetic Field Dependence of the Coexistent Phases in La_Ca_xMnO_(x=0.47,0.49)
- Temperature and Magnetic Field Dependence of the Coexistent Phases in La_Ca_xMnO_ (x=0.47, 0.49)
- Development of High Field Heat-Treatment Equipment and Relevant Applications
- Dimensional Crossover Effect of Pinning in YBa_2Cu_3O_7 Films
- Dimensional Crossover Effect in J_c Characteristics of Chemical Vapor Deposition Processed YBa_2Cu_3O_ Films
- Study of Resistive Superconducting Transition in YBa_2Cu_3O_7 Films(High-T_c Superconducting Materials Research)
- Critical Current Properties and Microstructures in CVD-Y_1Ba_2Cu_3O_ Films(High-T_c Superconducting Materials Research)
- Anisotropic Behavior Critical Current Density and Magnetic Relaxation in High-J_c YBa_2Cu_3O_7 Films : III-B Flux-Line Dynamics : III Oxide Superconductors, Experiments III : Superconducting State
- Critical Current Criterion in High-T_c Superconducting Films
- Superconducting Properties of Y_1Ba_2Cu_3O_ MOCVD Films under High Magnetic Fields(High-T_c Superconducting Materials Research)
- Superconducting Properties and Strain Effects in High Fields for Bronze-Processed Multifilamentary (Nb, Ti)_3Sn Wires and Composite-Processed Ultrafine Filament Nb_3Al Wires(Low-T_c Superconducting Materials Research)
- Magnetic Instability in High-J_c Y_1Ba_2Cu_3O_7 Prepared by Quench-Melt-Growth Process
- Critical Current Density and Its Hysteresis in Magnetic Field for Ba-Y-Cu-O Films Prepared by a Sputtering Technique
- The basic examination of urinary protein fractions using SDS-PAGE in cynomolgus monkeys.(GENERAL SESSION BY POSTER PRESENTATION)(KIDNEYS AND URINARY EXCRETION SYSTEM)
- P-3 Time-Course Changes of Canine Serum Sorbitol Dehydrogenase, Glutamil Acid Dehydrogenase, 5'-Nucleaotidase and Total Bile Acid During Acute Liver lnjury after Carbon Tetrachloride Administration(Proceedings of the 27th Annual Meeting)
- Effect of c-Axis-Correlated Disorders on the Vortex Diagram of the Pinning State
- Ettingshausen and Nernst Effects of QMG-YB_a2Cu_3O_ in Magnetic Fields up to 14 T
- An Attempt to Produce a Long Superconducting NbN Wire by the Reactive Sputtering Method(Low-T_c Superconducting Materials Research)
- High Field X-Ray Diffraction Studies on MnFeP_As_
- Field-Induced Martensitic Transformation in New Ferromagnetic Shape Memory Compound Mn_Co_Ge
- Double-q Magnetic Structure and Spin-Block Metamagnetism of ErRu_2Si_2 as Studied by Neutron Diffraction
- Magnetic-Field-Induced Enhancement of THz-Radiation Power from Femtosecond-Laser-Irradiated InAs up 27T
- Correlation of the Critical Curve for Binary Refrigerant Mixtures
- A Proposal for a Generalized Correaltion of Vapor Pressures of Refriegerants
- Physical Origin of Magnetically Induced Periodic Structure Observed in Terahertz Radiation Spectrum Emitted from InAs
- Development of Liquid Helium-Free Superconducting Magnet
- Large Random-Field Behavior above the Vacancy Percolation Concentration Threshold : Fe_Zn_F_2
- Correlated Pinning Behavior in ErBa_2Cu_3O_y Films with Columnar Defects
- Effects of BaMO_3 (M = Zr, Sn) Nanorods on Critical Temperature of ErBa_2Cu_3O_y Films
- Impurity Behavior and Energy Balance on CTCC-Spheromak
- The Instability Observed in the CTCC-I Spheromak Plasma
- Metamagnetic Transition in NdB_6 with a Small Magnetic Anisotropy in Low Magnetic Fields
- Characteristics of Charging Effect in One-Dimensional Array of Bi_2Sr_2CaCu_2O_ Intrinsic Josephson Junctions
- (Nb, Ti)_3Sn Superconducting Magnet Operated at 11 K in Vacuum Using High-T_c (Bi, Pb)_2Sr_2Ca_2Cu_3O_ Current Leads
- PREFACE
- Current-Carrying Capacity of YBa2Cu3O7-Coated Conductors for a 30 T Superconducting Magnet
- Physical Origin of Magnetically Induced Periodic Structure Observed in Terahertz Radiation Spectrum Emitted from InAs
- Cryogen-Free 23 T Superconducting Magnet with a 7.5 T YBa2Cu3O7 Insert Coil
- Compact Design of a 30 T Superconducting Magnet Incorporating YBa2Cu3O7 Coated Conductor Tapes and Pre-reacted Nb3Sn Strand Cables
- SEM study of cracks evolution versus room temperature multiple bending treatment of Nb_3Sn wires
- Enhancement of Upper Critical Field and Critical Temperature by Prebending Process for Practical Nb3Sn Wires
- The Photoluminescence Decay of the 2.2 eV-Emission Band in KTaO_3 Single Crystal
- Influence of d-Wave Symmetry on Irreversibility Line and Critical Current Densities(Superconductors)
- Significantly Improved Multiferrioc Properties of BiFeO_3/Pb(Zr_Ti_)O_3 Bilayer Films by Magnetic Field Annealing
- Magnetic-Field-Induced Enhancement of THz-Radiation Power from Femtosecond-Laser-Irradiated InAs up to 27 T
- High-Field Magnetization Measurements of Fe
- Enhancement of Critical Current Densities by the Prebending Strain at Room Temperature for Nb3Sn Wires
- High-Field Magnetization Measurements of Fe₂MnSi
- Enhanced Critical Current Density of MgB2 Superconductor Synthesized in High Magnetic Fields