【 Contents 】
Reports of Research Activities
1. High -Tc Oxide High Field Superconductors
1-1 Superconducting and Magnetic Properties in Ni-Doped La2-xSrxCuO4 Single Crystals
H. HirakaA, Y. EndohA, K. TakahashiA, T. SasakiA, T. ChureiB and K. YamadaB
AIMR, Tohoku Univ.
BICR, Kyoto Univ.
1-2 Vortex Phase Diagram of YBa2Cu4O8
K. KatayamaA, Y. YoshidaA, S. KawamataA, T. IshidaA, K. ShibataB, T. SasakiB, N. KobayashiB, S. AdachiC and S. TajimaC
AOsaka Pref. Univ.
BIMR, Tohoku Univ.
CISTEC-SRL
1-3 Vortex Glass Transition in YBa2Cu3Oy Films with Heavy-Ion Irradiation Pattern
T. NojimaA, T. KyosoA, N. KobayashiA,B and S. OkayasuC
ACLTS, Tohoku Univ.
BIMR, Tohoku Univ.
CJAERI
1-4 A Study of Superconducting Single Electron Device
T. KawaeA, T. YasudaB, S. AwajiC, K. KoyamaC, K. NakajimaA and T. YamashitaD
ARIEC, Tohoku Univ.
BKyushu Inst. Tech.
CIMR, Tohoku Univ.
DNICHe, Tohoku Univ.
1-5 Critical Current Properties of YBCO Coated Conductor
M. InoueA, T. KissA, T. KugaA, M. IshimaruA, K. ImamuraA, T. OhtaA, M. TakeoA, Y. IijimaB, K. KakimotoB, T. SaitohB, S. AwajiC, K. WatanabeC and Y. ShioharaD
AGraduate School of ISEE, Kyushu Univ.
BFujikura, Ltd.
CIMR, Tohoku Univ.
DISTEC-SRL
1-6 Influence of Heavy Ions Irradiation to Current-Voltage Characteristics in High-Tc Superconducting Thin Films under High Magnetic Fields
T. FujiyoshiA, T. SueyoshiA, H. YonemuraA, M. HarutaA, K. MiyaharaA, T. IkegamiA, K. EbiharaA, R. MiyagawaB, N. IshikawaC, S. AwajiD and K. WatanabeD
AFac. Eng., Kumamoto Univ.
BKumamoto Ind. Res. Inst.
CJAERI
DIMR, Tohoku Univ.
1-7 Nernst Effect and Thermal Conductivity of (Nd, Eu, Gd)Ba2Cu3O7-d
K. NotoA, B, T. SatoA, M. KaneyamaA, M. MurakamiC, M. MuralidharC, T. KikegawaD, N. KobayashiD and K. WatanabeD
AIwate Univ.
BAdv. Sci. Tech. Inst. Iwate
CISTEC-SRL
DIMR, Tohoku Univ.
1-8 Thermal Conductivity and Thermomagnetic Effect of (Nd-Eu-Gd)Ba2Cu3Oy with Ag2O Addition
T. KikegawaA, T. SatoB and K. NotoB
AIMR, Tohoku Univ.
BIwate Univ.
1-9 Transport Characteristics of Oxide Superconducting Wire during Flux Flow State
G. Nishijima, S. Awaji and K. Watanabe
IMR, Tohoku Univ.
1-10 Effect of MgO Particles Addition on Critical Current Density in Bi-2212 Thick
Film (II)
B. NiA, S. AwajiB and K. WatanabeB
AFukuoka Inst. Tech.
BIMR, Tohoku Univ.
1-11 Superconductive Property of a BSCCO2223 Tape against both Bending Stress and Hoop Stress
T. KurusuA, S. HanaiA, M. KyotoA, K. WatanabeB, S. AwajiB, K. KoyamaB and G. NishijimaB
AToshiba Corporation
BIMR, Tohoku Univ.
1-12 Formation of High-Aligned Bi Based Superconductors in High Magnetic Fields
A. NagataA, X. Y. LuA, K. SugawaraA, S. KamadaA, K. WatanabeB and T. NojimaC
AFac. Eng. and Resource Sci., Akita Univ.
BIMR, Tohoku Univ.
CCLTS, Tohoku Univ.
1-13 Measurement of Critical Current Density in Magnetic Field for Filamentary Oxide Superconductors and MgB2 New Superconductors
T. GotoA, H. KatohA, Y. HirataA, K. WatanabeB and E. BanC
ANagoya Inst. Tech.
BIMR, Tohoku Univ.
CMeijo Univ.
2. Conventional High Field Superconductors
2-1 Stress/Strain Characteristics of MgB2 Tape Conductors
K. KatagiriA, K. KasabaA, Y. ShojiA, K. TachikawaB, Y. YamadaB and K. WatanabeC
AFac. Eng., Iwate Univ.
BFac. Eng., Tokai Univ.
CIMR, Tohoku Univ.
2-2 New Intermetallic Compound Superconductors for High-Field Use
K. TachikawaA, M. AodaiA, H. IzawaA and K. WatanabeB
AFac. Eng., Tokai Univ.
BIMR, Tohoku Univ.
2-3 Development of High Strengthened Nb3Sn Wire
K. MiyoshiA, S. EndoA, H. SakamotoA, S. MeguroA, G. NishijimaB, S. AwajiB and K. WatanabeB
AFurukawa Electric Co., Ltd.
BIMR, Tohoku Univ.
2-4 Thermal Stability of Cryocooled Ta Fiber Reinforced Nb3Sn Composite Wire
T. YamamotoA, K. WatanabeA, M. KakiuchiA, N. NanatoA, S. MuraseA, G. NishijimaB, K. WatanabeB and G. IwakiC
ADept. of Electrical and Electronics Eng., Okayama Univ.
BIMR, Tohoku Univ.
CHitachi Cable, Ltd.
2-5 Transport Characteristics of CuNb/Nb3Sn Superconducting Coil Fabricated by React and Wind Method
G. NishijimaA, S. AwajiA, K. WatanabeA, K. MiyoshiB and A. KimuraB
AIMR, Tohoku Univ.
BFurukawa Electric Co. Ltd.
3. Magnetism in High Fields
3-1 Magnetic Properties of Transition Metal Compounds with FeSi-Type Crystal Structure under High Magnetic Field
T. KanomataA, D. KikuchiA, S. MiuraA, K. KoyamaB and K. WatanabeB
AFac. Eng., Tohoku Gakuin Univ.
BIMR, Tohoku Univ.
3-2 Quadrupolar Interactions and Magnetic Properties in Ho1-xTbxB2C2
K. Ido, K. Kaneko, H. Onodera, Y. Yamaguchi and S. Awaji
IMR, Tohoku Univ.
3-3 Magnetic Anisotropy of Interstitially Modified Uranium Compounds
Y. Homma, D.X. Li, Y. Shiokawa and K. Koyama
IMR, Tohoku Univ.
3-4 The Nitrogen Distribution and the Magnetic Anisotropy in Sm2Fe17Nx of the Intermediate Nitrogen Concentration (0<x<3)
K. KobayashiA, T. AkiyaA, M. MizunoA, H. KatoB and K. WatanabeC
AShizuoka Inst. Sci. Tech.
BDept. of Appl. Phys., Tohoku Univ.
CIMR, Tohoku Univ.
3-5 X-Ray Diffraction Study on the Itinerant 4f-Electron Metamagnet Ce(Fe1-xCox)2 in High Fields at Low Temperatures
Y. MakiharaA, K. UmedaA, H. FujiiB, K. KoyamaC, K. TakahashiC and K. WatanabeC
APhys. Dept., Kyushu Kyoritsu Univ.
BFac. Integrated Arts and Sci., Hiroshima Univ.
CIMR, Tohoku Univ.
3-6 Anomaly in Physical Properties in High Magnetic Field for Fe-Based Compound with Degenerated Magnetic Multiple State
K. FukamichiA, A. FujitaA, K. KoyamaB and K. WatanabeB
ADept. of Mater. Sci., Tohoku Univ.
BIMR, Tohoku Univ.
3-7 Magnetic-Field Effect on the Magnon Thermal-Conductivity in Low-Dimensional Spin-Systems
K. KudoA, S. KurogiA, M. YamazakiA, T. KawamataA, T. NojiA, Y. KoikeA, T. NishizakiB, N. KobayashiB and H. TanakaC
ADept. of Appl. Phys., Tohoku Univ.
BIMR, Tohoku Univ.
CRes. Center for Low Temp. Phys., Tokyo Inst. Tech.
3-8 Thermal Transport at High Fields in CMR-Type Bilayer Perovskite Manganite Single-Crystals
M. MatsukawaA, H. OgasawaraA, M. YoshizawaA, N. KobayashiB, K. ItohC, M. ApostuD, R. SuryanarayananD and A. RevcolevschiD
AFac. of Eng., Iwate Univ.
BIMR, Tohoku Univ.
CNIMS
DUniversitParis-Sud
3-9 High Magnetic-Field Study of Hall Effect and Magnetization in Pyrochlore-Type Molybdate
Y. TaguchiA,B, T. SasakiA, S. AwajiA, Y. IwasaA, T. TayamaC, T. SakakibaraC, T. ItoD, S. IguchiB and Y. Tokura B,D,E
AIMR, Tohoku Univ.
BDept. of Appl. Phys., Univ. Tokyo
CISSP, Univ. Tokyo
DCERC, National Inst. AIST
ESSS, ERATO, JST
3-10 Observation of Antiferromagnetic Resonance in GdBi
K. Koyama, M. Yoshida, D. Li and M. Motokawa
IMR, Tohoku Univ.
3-11 ESR Studies of the Molecular Magnet V15 at Ultra-Low Temperatures
T. SakonA, K. KoyamaB, Y. AjiroC and M. MotokawaB
AFac. Eng. and Resource Sci., Akita Univ.
BIMR, Tohoku Univ.
CDept. of Phys., Kyushu Univ.
3-12 Ultra High Field ESR of Nano-Scale Molecular Magnet in Ultra-Low Temperature
H. NojiriA, T. TaniguchiA and K. KoyamaB
ADept. of Phys., Okayama Univ.
BIMR, Tohoku Univ.
3-13 High Field ESR of Mn Cluster Compounds
H. MiyasakaA,B, K. NakataA, K. KoyamaC and Y. IwasaC
ADept. of Chem., Tokyo Metro. Univ.
BPRESTO-JST
CIMR, Tohoku Univ.
3-14 Study of Field-Induced Charge/Orbital Transition by High-Frequency Electromagnetic Response
S. NoguchiA, M. YamamotoA, S. KawamataA and K. KoyamaB
AGraduate School of Eng., Osaka Pref. Univ.
BIMR, Tohoku Univ.
3-15 Cyclotron Resonance in Rare-Earth Monopnictides
M. YoshidaA, K. KoyamaA, M. ShirakawaB, A. OchiaiB and M. MotokawaA
AIMR, Tohoku Univ.
BCLTS, Tohoku Univ.
3-16 High Field Magnetic Properties of Diluted Magnetic Semiconductor GaN:Mn
H. HoriA, Y. YamamotoA, T. SasakiA, S. ItayaA, M. NagaiA, S. SonodaB, T. TakenobuC and Y. IwasaC
AMater. Sci., JAIST
BULVAC Co., Ltd.
CIMR, Tohoku Univ.
3-17 Electronic Transport Properties of Oxide-Based Magnetic Semiconductors at Ultra Low Temperature in High Magnetic Field
T. Fukumura, Y. Yamada, H. Toyosaki, M. Kawasaki, K. Koyama and K. Watanabe
IMR, Tohoku Univ.
3-18 Cu-NMR Study on Quantum Spin Magnet NH4CuCl3
S. TaniA, T. SuzukiA, T. GotoA, H. TanakaB, T. SasakiC, S. AwajiC and K. WatanabeC
AFac. Sci. Tech., Sophia Univ.
BFac. Sci., Tokyo Inst. Tech.
CIMR, Tohoku Univ.
4. Other High Field Physical Properties
4-1 Anomalous Power and Spectrum Dependence of Terahertz Radiation from Femtosecond-Laser-Irradiated Indium Arsenide in High Magnetic Field
H. TakahashiA, T. YanoA, M. SakaiA, S. OnoA, N. SarukuraA, G. NishijimaB and K. WatanabeB
AIMS
BIMR, Tohoku Univ.
4-2 Magneto-Optics on Mn-Doped Semiconductor Quantum Structures
A. FujitaA, T. SuzukiA, Y. NabetaniA, T. KatoA, T. MatsumotoA and H. MakinoB
ADept. of Electronic Eng., Yamanashi Univ.
BIMR, Tohoku Univ.
4-3 Spin-Density Wave Transitions in Quasi-One-Dimensional Organic Conductor(TMTTF)2Br
N. MatsunagaA, T. OotaA, K. YamashitaA, K. NomuraA, T. SasakiB, T. NakamuraC, T. TakahashiD and G. SaitoE
ADiv. of Phys., Hokkaido Univ.
BIMR, Tohoku Univ.
CIMS
DDept. of Phys., Gakushuin Univ.
EDiv. of Chem., Kyoto Univ.
4-4 Fermi Surface Effects of Organic Conductors under High Magnetic Field
K. MurataA, H. YoshinoA, T. KonoikeA, I. NakanoA, T. NakanishiA, T. SasakiB and G. C. PapavassiliouC
AGraduate School of Sci., Osaka City Univ.
BIMR, Tohoku Univ.
CTheoretical and Phys. Chem. Inst., NHRF
4-5 Magneto-Optical Measurements of Quasi-One-Dimensional Conductor (DMET)2I3
H. OhtaA, Y. OshimaB, M. KimataB, K. KishigiC, K. KoyamaD, M. MotokawaD, H. NishikawaE, K. KikuchiE and I. IkemotoE
AMolecular Photoscience Res. Center, Kobe Univ.
BGraduate School of Sci. Tech., Kobe Univ.
CFac. Edu., Kumamoto Univ.
DIMR, Tohoku Univ.
EGraduate School of Sci., Tokyo Metro. Univ.
4-6 Angle-Dependent Magnetoresistance Oscillation in (DMET-TSeF)2I3
K. OshimaA and T. SasakiB
AGraduate School of Natural Sci. Tech., Okayama Univ.
BIMR, Tohoku Univ.
4-7 Quantum Vortex Liquid State and the Quantum Magnetic Oscillations in the Organic Superconductor k-(BEDT-TTF)2Cu(NCS)2
T. SasakiA, T. FukudaA, T. NishizakiA, T. FujitaA, N. YoneyamaA, N. KobayashiA and W. BiberacherB
AIMR, Tohoku Univ.
BWMI, Garching
4-8 Non-Linear Conductivity in the Density Wave Phase of a-(BEDT-TTF)2KHg(SCN)4
T. Fujita, T. Sasaki, N. Yoneyama and N. Kobayashi
IMR, Tohoku Univ.
4-9 Magnetoresistance of Organic Molecules Encapsulated Single-Walled Carbon
Nanotubes
T. TakenobuA,B, T. TakanoA and Y. IwasaA,B
AIMR, Tohoku Univ.
BCREST-JST
4-10 Superconducting Properties at High Magnetic Fields in Electron Doped Layered Nitride
H. TouA, M. SeraA, S. YamanakaB, Y. TaguchiC, T. SasakiC and Y. IwasaC,D
AAdSM, Hiroshima Univ.
BDept. of Appl. Chem., Hiroshima Univ.
CIMR, Tohoku Univ.
DCREST-JST
4-11 Superconductivity of InN Based-Nitride Semiconductor
T. InushimaA, T. TakenobuB and M. MotokawaB
ADept. of Electronics, Tokai Univ.
BIMR, Tohoku Univ.
4-12 Shaping Effect of Nernst-Seebeck Energy Conversion Element under High Magnetic Field
S. YamaguchiA, M. HamabeA, I. YonenagaB, T. SasakiB and K. WatanabeB
AChubu Univ.
BIMR, Tohoku Univ.
4-13 Control of the Figure of Merit in Thermoelectric Material (Bi,Sb)2Te3
H. IwasakiA, T. OishiA, T. SasakiB and N. KobayashiB
AJAIST
BIMR, Tohoku Univ.
4-14 Dynamics of Electric Conduction in Liquid and Solid States
M. NakaoA, T. ItoA, M. IsaiA, M. OgitaA, I. MogiB and S. AwajiB
AShizuoka Univ.
BIMR, Tohoku Univ.
4-15 Microstructural Control of Thin Film Electrodeposited in Magnetic Field
H. MatsushimaA, T. NohiraA, Y. FukunakaA, Y. ItoA and I. MogiB
AGraduate School of Energy Sci., Kyoto Univ.
BIMR, Tohoku Univ.
5. Chemistry, Biology and Crystal Growth in High Fields
5-1 Effect of High Magnetic Field on Thermal Convection in Glass Melt
N. KitamuraA, K. FukumiA, J. NishiiA, K. TakahashiB, I. MogiB, S. AwajiB, M. MotokawaB and K. WatanabeB
AAIST
BIMR, Tohoku Univ.
5-2 Control of Thermal Convections in Aqueous Solutions by Gradient Strong Magnetic Fields
C. Umeki, I. Mogi, K. Takahashi, S. Awaji, K. Watanabe and M. Motokawa
IMR, Tohoku Univ. / CREST-JST
5-3 Orientation Effect in a Melt of Paraffin under Magnetic Levitation Condition
K. TakahashiA,B, C. UmekiA, I. MogiA,B, S. AwajiA,B, K. WatanabeA,B and M. MotokawaA,B
AIMR, Tohoku Univ.
BCREST-JST
5-4 Magnetic Field Effects on Growth of YBCO Films by High Field CVD
S. Awaji, Y. Ma, M. Motokawa and K. Watanabe
IMR, Tohoku Univ. / CREST-JST
5-5 Preparation of Magnetic Thin Films by Sputtering in a High Magnetic Field
S. MitaniA,B, H. Y. WangC and M. MotokawaA,B
AIMR, Tohoku Univ.
BCREST-JST
CTsinghua Univ.
5-6 Growth of Bi-Based Superconductor Whiskers in High Magnetic Field
M. SatoA, M. NagaoA, H. MaedaB, S. AwajiC, K. WatanabeC and N. KobayashiC
AKitami Inst. Tech.
BNHMFL, Florida State Univ.
CIMR, Tohoku Univ.
5-7 Magnetoelectrochemistry of Conducting Polymers
I. Mogi and K. Watanabe
IMR, Tohoku Univ.
5-8 Structural Control of Nanostructured Magnetic Thin Film by Strong Magnetic Field
T. IchitsuboA, K. WatanabeB and D. TakahashiB
AGraduate School of Eng. Sci., Osaka Univ.
BIMR, Tohoku Univ.
5-9 Modification of Electronic Structures of TCNQ Salts by Strong Magnetic Field
T. SugimotoA, T. TadaA, N. KurodaB, T. KagayamaB, HasanudinB, K. WatanabeC and I. MogiC
ARes. Inst. Adv. Sci. and Tech., Osaka Pref. Univ.
BDep. Mech. Eng. and Mater. Sci., Kumamoto Univ.
CIMR, Tohoku Univ.
5-10 Crystal Growth of Charge-Transfer Complexes under Strong Magnetic Field
N. KurodaA,B, T. KagayamaA, HasanudinA, T. SugimotoC, I. MogiB,D and K. WatanabeB,D
ADep. Mech. Eng. and Mater. Sci., Kumamoto Univ.
BCREST-JST
CRes. Inst. Adv. Sci. and Tech., Osaka Pref. Univ.
DIMR, Tohoku Univ.
5-11 Effect of Magnetic Field for the Growth Kinetics and Pattern Formation of Ice Crystal
Y. FurukawaA, C. KatagiriA, T. TerasawaA, Y. MatsuuraB and I. MogiC
AInst. Low Temp. Sci., Hokkaido Univ.
BInst. Protein Res., Osaka Univ.
CIMR, Tohoku Univ.
5-12 Crystal Growth of Molecular Metals and Superconductors
H. KobayashiA,B, A. KobayashiC, E. FujiwaraC, H. CuiC and I. MogiD
AIMS
BCREST-JST
CGraduate School of Sci., Univ. Tokyo
DIMR, Tohoku Univ.
5-13 Magnetic Field Effects on Structures of Hexadecyltrimethylammonium Asemblies
T. IiyamaA, S. OzekiA, K. TakahashiB, I. MogiB and K. WatanabeB
ADept. of Chem., Shinsyu Univ.
BIMR, Tohoku Univ.
5-14 High-Field Annealing and Coercivity in Sintered Nd-Fe-B Magnets
H. KatoA, M. SagawaB, T. MiyazakiA and K. KoyamaC
ADept. of Appl. Phys., Tohoku Univ.
BIntermetallics Co., Ltd.
CIMR, Tohoku Univ.
5-15 Order Phase and Magnetic Properties of FePt1-xAux
H. Yoshida, T. Shima, T. Takahashi and T. Kaneko
IMR, Tohoku Univ.
5-16 Synthesis of Molecular Magnets in High Magnetic Field
N. NishiA, K. KosugiA, K. HinoA, I. MogiB, K. TakahashiB and M. MotokawaB
AIMS
BIMR, Tohoku Univ.
5-17 Influence of Magnetic Field Imposition on CVD Process for Fabrication of Fe Film
N. YoshikawaA, S. TaniguchiA, H. BabaA, S. AwajiB, K. WatanabeB and I. MogiB
AGraduate School of Eng., Tohoku Univ.
BIMR, Tohoku Univ.
5-18 Vapor-Phase Growth of Carbon Microcoils under the Application of High Magnetic Field, Chiral Separation/Orientation and Characterization of Magnetic Property
S. MotojimaA, C. KuzuyaA, S. YangA, M. FujiiB, S. AwajiC, K. WatanabeC and N. YoshikawaD
AFac. Eng., Gifu Univ.
BFac. Eng., Nagasaki Inst. Appl. Sci.
CIMR, Tohoku Univ.
DGraduate School of Eng., Tohoku Univ.
5-19 Magnetic Field Effects in the Crystal Orientation of Ferroelectricity
H. Masumoto, S. Awaji and T. Goto
IMR, Tohoku Univ.
6. High Field Magnet Technology and Related Experimental Technique
6-1 Performance Test of the Worldユs First Cryogenfree 23 T Hybrid Magnet
K. WatanabeA, S. AwajiA, G. NishijimaA, K. TakahashiA, K. KoyamaA, N. KobayashiA, M. MotokawaA, M. IshizukaB, T. HasebeB and J. SakurabaB
AIMR, Tohoku Univ.
BSumitomo Heavy Industries Ltd.
6-2 Cryocooled Superconducting Magnet Using R&W Coil Fabricated by High Strength CuNb/(Nb, Ti)3Sn Wire
M. IshizukaA, T. HasebeA, K. MiyoshiB, A. KimuraB,D, S. MeguroB, G. NishijimaC, S. AwajiC and K. WatanabeC
ASumitomo Heavy Industries Ltd.
BFurukawa Electric Co., Ltd.
CIMR, Tohoku Univ.
DSuper-GM
6-3 Development of a Magnetometer at High Pressure, Low Temperature and High Magnetic Field over 20 T
K. Koyama and K. Watanabe
IMR, Tohoku Univ.