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Showing 2001 · cond-mat.supr-conShow all

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cond-mat.supr-con2001★ 120 cited

Periodic Oscillations of Josephson-Vortex Flow Resistance in BiSrCaCuO

Shuuichi Ooi, Takashi Mochiku, Kazuto Hirata

To study the Josephson-vortex system in the intrinsic Josephson junctions, we have measured the flow resistance as a function of magnetic field parallel to the plane in Bi${}_…

cond-mat.supr-con2001★ 4 cited

Crystal Structure and Magnetism of the Linear-Chain Copper Oxides Sr5Pb3-xBixCuO12

K. Yamaura, Q. Huang, E. Takayama-Muromachi

The title quasi-1D copper oxides (0=< x =<0.4) were investigated by neutron diffraction and magnetic susceptibility studies. Polyhedral CuO4 units in the compounds were found to co…

cond-mat.supr-con2001★ 53 cited

Enhanced paramagnetism of the 4d itinerant electrons in the rhodium oxide perovskite SrRhO3

K. Yamaura, E. Takayama-Muromachi

Polycrystalline rhodium(IV) oxide perovskite SrRhO3 was obtained by high-pressure synthesis techniques, followed by measurements of the magnetic susceptibility, electrical resistiv…

cond-mat.supr-con2001★ 51 cited

Strain Effect in MgB2/Stainless Steel Superconducting Tape

H. Kitaguchi, H. Kumakura, K. Togano

The influence of mechanical strain on the critical current (Ic) is investigated for MgB2/stainless steel (SUS316) superconducting tapes. The tapes are fabricated by using 'powder i…

cond-mat.supr-con2001★ 219 cited

High transport critical current density obtained for Powder-In-Tube-processed MgB2 tapes and wires using stainless steel and Cu-Ni tubes

H. Kumakura, A. Matsumoto, H. Fujii +1

MgB2 tapes and wires were fabricated by the Powder-In-Tube method. Stainless steel and Cu-Ni tubes were used as sheath materials, and no heat treatment was applied. The tapes made…

cond-mat.supr-con2001★ 221 cited

Single crystal MgB2 with anisotropic superconducting properties

M. Xu, H. Kitazawa, Y. Takano +5

The discovery of superconductor in magnesium diboride MgB2 with high Tc (39 K) has raised some challenging issues; whether this new superconductor resembles a high temperature cupr…