SUPERCONDUCTOR DISKS AND CYLINDERS IN AN AXIAL MAGNETIC FIELD. I. FLUX PENETRATION AND MAGNETIZATION CURVES

[1]  J. E. Evetts,et al.  Flux vortices and transport currents in type II superconductors , 2001 .

[2]  Ernst Helmut Brandt,et al.  Superconductor disks and cylinders in an axial magnetic field: II. Nonlinear and linear ac susceptibilities , 1998 .

[3]  C. Jooss,et al.  High-resolution magneto-optical imaging of critical currents in YBa2Cu3O7−δ thin films , 1998 .

[4]  L. Prigozhin,et al.  Analysis of critical-state problems in type-II superconductivity , 1997, IEEE Transactions on Applied Superconductivity.

[5]  T. Doyle,et al.  Quasi-static magnetic behaviour of a disc-shaped type II superconductor , 1997 .

[6]  T. Doyle,et al.  Macroscopic equations for the description of the quasi-static magnetic behaviour of a type II superconductor of arbitrary shape , 1997 .

[7]  E. Brandt.  Theory catches up with flying frog , 1997 .

[8]  E. Brandt,et al.  Flux penetration into flat rectangular superconductors with anisotropic critical current , 1997 .

[9]  P. Ziemann,et al.  Experimental test of theories describing the magnetic ac susceptibility of differently shaped superconducting films: Rectangles, squares, disks, and rings patterned from YBa{sub 2}Cu{sub 3}O{sub 7{minus}{delta}} films , 1997 .

[10]  Michael V Berry,et al.  Of flying frogs and levitrons , 1997 .

[11]  Ernst Helmut Brandt,et al.  Susceptibility of superconductor disks and rings with and without flux creep , 1997 .

[12]  A. Sawa,et al.  Field-sweep rate dependence of magnetization and current–voltage characteristics in superconducting disks , 1997 .

[13]  J. Watson,et al.  Calculations of hysteresis in a short cylindrical type II superconductor , 1997 .

[14]  M. Lorenz,et al.  Nonlinear ac susceptibility of high temperature superconducting rings , 1997 .

[15]  D. Larbalestier,et al.  Reconstruction of Current Flow and Imaging of Current-Limiting Defects in Polycrystalline Superconducting Films , 1997, Science.

[16]  Shen,et al.  Direct observation of the current distribution in thin superconducting strips using magneto-optic imaging. , 1996, Physical review. B, Condensed matter.

[17]  Griessen,et al.  Determination of two-dimensional current patterns in flat superconductors from magneto-optical measurements: An efficient inversion scheme. , 1996, Physical review. B, Condensed matter.

[18]  Brandt,et al.  Superconductors of finite thickness in a perpendicular magnetic field: Strips and slabs. , 1996, Physical review. B, Condensed matter.

[19]  Brandt,et al.  Flux penetration into flat superconductors of arbitrary shape: Patterns of magnetic and electric fields and current. , 1996, Physical review. B, Condensed matter.

[20]  H. Habermeier,et al.  Thickness and roughness dependence of magnetic flux penetration and critical current densities in YBa2Cu3O7−δ thin films , 1996 .

[21]  Brandt,et al.  Screening effect of Ohmic and superconducting planar thin films. , 1996, Physical review. B, Condensed matter.

[22]  Leonid Prigozhin,et al.  On the Bean critical-state model in superconductivity , 1996, European Journal of Applied Mathematics.

[23]  Brandt.  Universality of flux creep in superconductors with arbitrary shape and current-voltage law. , 1996, Physical review letters.

[24]  D. Larbalestier,et al.  Magneto-optical study of flux penetration and critical current densities in [001] tilt YBa 2 Cu 3 O 7 − δ thin-film bicrystals , 1996 .

[25]  Clem,et al.  Magnetic hysteresis from the geometrical barrier in type-II superconducting strips. , 1996, Physical review. B, Condensed matter.

[26]  G. D'Anna,et al.  Nonlinear AC susceptibility, surface and bulk shielding , 1996 .

[27]  W. T. Norris,et al.  The influence of geometry on self-field AC losses of Ag sheathed PbBi2223 tapes , 1996 .

[28]  Brandt,et al.  Electric field in superconductors with rectangular cross section. , 1995, Physical review. B, Condensed matter.

[29]  Ernst Helmut Brandt,et al.  The flux-line lattice in superconductors , 1995, supr-con/9506003.

[30]  Li,et al.  Observation of current strings in Bi2Sr2CaCu2O8 single crystals. , 1995, Physical review. B, Condensed matter.

[31]  Brandt.  Square and rectangular thin superconductors in a transverse magnetic field. , 1995, Physical review letters.

[32]  E. Zeldov,et al.  Geometrical barriers in type II superconductors , 1994 .

[33]  E. Brandt.  Electrodynamics of superconducting disks , 1994 .

[34]  Clem,et al.  Hysteretic ac losses and susceptibility of thin superconducting disks. , 1994, Physical review. B, Condensed matter.

[35]  Valerii M. Vinokur,et al.  Vortices in high-temperature superconductors , 1994 .

[36]  A. A. Fife,et al.  Magnetic flux mapping, magnetization, and current distributions of YBa2Cu3O7 thin films by scanning Hall probe measurements , 1994 .

[37]  Brandt,et al.  Flux penetration and overcritical currents in flat superconductors with irradiation-enhanced edge pinning: Theory and experiment. , 1994, Physical review letters.

[38]  Larkin,et al.  Geometrical barriers in high-temperature superconductors. , 1994, Physical review letters.

[39]  Telschow,et al.  Integral-equation approach for the Bean critical-state model in demagnetizing and nonuniform-field geometries. , 1994, Physical review. B, Condensed matter.

[40]  A. Bossavit,et al.  Numerical modelling of superconductors in three dimensions: a model and a finite element method , 1994 .

[41]  A. A. Fife,et al.  Determination of current and flux distribution in squares of thin-film high-temperature superconductors , 1994 .

[42]  Brandt.  Thin superconductors in a perpendicular magnetic ac field. II. Circular disk. , 1994, Physical review. B, Condensed matter.

[43]  Oppenheim,et al.  Dynamics of hard-sphere suspensions. , 1994, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics.

[44]  Clem,et al.  Magnetization and transport currents in thin superconducting films. , 1994, Physical review. B, Condensed matter.

[45]  Brandt.  Thin superconductors in a perpendicular magnetic ac field: General formulation and strip geometry. , 1994, Physical review. B, Condensed matter.

[46]  Kuhn,et al.  Observation of current-discontinuity lines in type-II superconductors. , 1994, Physical review. B, Condensed matter.

[47]  Brandt.  Dynamics of flat superconductors in a perpendicular magnetic field. , 1993, Physical review letters.

[48]  Congleton.  Hyperfine populations prior to muon capture. , 1993, Physical review. A, Atomic, molecular, and optical physics.

[49]  M. Konczykowski,et al.  Superconductor screen viewed as one or two inductive loops , 1993 .

[50]  J. Zhu,et al.  Critical states in 2D disk-shaped type-II superconductors in periodic external magnetic field , 1993 .

[51]  E. Brandt,et al.  Type-II Superconducting Strip in Perpendicular Magnetic Field , 1993 .

[52]  Gurevich.  Electromagnetic instabilities and current structures in anisotropic superconductors. , 1992, Physical review. B, Condensed matter.

[53]  P. Leiderer,et al.  Observation of symmetric patterns in the flux distribution of thin YBa2Cu3O7−x films , 1991 .

[54]  T. Nattermann,et al.  Scaling approach to pinning: Charge density waves and giant flux creep in superconductors. , 1990, Physical review letters.

[55]  Larkin,et al.  Theory of collective flux creep. , 1989, Physical review letters.

[56]  J. Aarts,et al.  Thermally assisted flux flow at small driving forces , 1989 .

[57]  E. Brandt.  Levitation in Physics , 1989, Science.

[58]  J. Parisi,et al.  Model calculations of flux-tube nucleation in thin-film type I superconductors , 1981 .

[59]  A. Fortini,et al.  Magnetization of a type-I superconducting slab in the thermodynamic and the metastable phases , 1980 .

[60]  M. Ashkin,et al.  Flux distribution and hysteresis loss in a round superconducting wire for the complete range of flux penetration , 1979 .

[61]  A. Fortini,et al.  Shape effects on the magnetization of superconducting lead at 4.2K , 1974 .

[62]  R. Huebener,et al.  Gibbs free-energy barrier against irreversible magnetic flux entry into a superconductor , 1973 .

[63]  W. T. Norris.  Calculation of hysteresis losses in hard superconductors carrying ac: isolated conductors and edges of thin sheets , 1970 .

[64]  H. Fink.  Low-frequency permeabilities of a superconductor due to surface currents , 1967 .

[65]  R. W. Rollins,et al.  Nature of the ac Transition in the Superconducting Surface Sheath in Pb-2% In , 1967 .

[66]  C. P. Bean.  Magnetization of hard superconductors , 1962 .

[67]  Morozov,et al.  Negative local permeability in Bi2Sr2CaCu2O8 crystals. , 1996, Physical review letters.

[68]  A. Forkl.  Magnetic flux distribution in single crystalline, ceramic and thin film high-Tc-superconductors , 1993 .

[69]  Y. Kuzovlev,et al.  Inductance measurements of HTSC films with high critical currents , 1993 .

[70]  L. J. Campbell,et al.  Three dimensional solution of critical state models: AC hysteresis losses , 1992 .

[71]  H. Theuss,et al.  Current density and magnetic field distribution in hard thin film superconductors , 1992 .

[72]  Fisher,et al.  Thermal fluctuations, quenched disorder, phase transitions, and transport in type-II superconductors. , 1991, Physical review. B, Condensed matter.

[73]  D. Klerk,et al.  Magnetic permeability of type-II superconductors , 1972 .

[74]  C. P. Bean,et al.  Magnetization of High-Field Superconductors , 1964 .