145 citations · 720 across the 16 of their papers we have counts for
16 papers
Analysis of low-field isotropic vortex glass containing vortex groups in YBCO thin films visualized by scanning SQUID microscopy
Frederick S. Wells, Alexey V. Pan, X. Renshaw Wang +2
The glass-like vortex distribution in pulsed laser deposited YBCO thin films is observed by scanning superconducting quantum interference device microscopy and analysed for orderin…
Observation of Transient Overcritical Currents in YBCO Thin Films using High-Speed Magneto-Optical Imaging and Dynamic Current Mapping
Frederick S. Wells, Alexey V. Pan, Igor A. Golovchanskiy +2
The dynamics of transient current distributions in superconducting YBCO thin films were investigated during and immediately following an external field ramp, using high-speed (real…
Exact asymptotic behavior of magnetic stripe domain arrays
Tom H. Johansen, Alexey V. Pan, Yuri M. Galperin
The classical problem of magnetic stripe domain behavior in films and plates with uniaxial magnetic anisotropy is treated. Exact analytical results are derived for the stripe domai…
Strong enhancement of critical current density in MgB2 superconductor using carbohydrate doping
J. H. Kim, S. Zhou, M. S. A. Hossain +2
With the relatively high critical temperature (Tc) of 39 K1 and the high critical current density (Jc) of > 100000 A/cm2 in moderate fields, magnesium diboride (MgB2) superconducto…
Drastic improvement of surface structure and current-carrying ability in YBa2Cu3O7 films by introducing multilayered structure
Alexey V. Pan, Serhiy Pysarenko, Shi X. Dou
Much smoother surfaces and significantly improved superconducting properties of relatively thick YBa2Cu3O7 (YBCO) films have been achieved by introducing a multilayered structure w…
Decoupling transition of two coherent vortex arrays within the surface superconductivity state
Alexey V. Pan, Pablo Esquinazi
In magnetic fields applied within the angular range of the surface superconductivity state a magnetically anisotropic layered medium is created in structurally isotropic, sufficien…