75 citations · 194 across the 5 of their papers we have counts for
5 papers
Overcritical state in superconducting round wires sheathed by iron
Alexey V. Pan, Shixue Dou
Magnetic measurements carried out on MgB_2 superconducting round wires have shown that the critical current density J_c(B_a) in wires sheathed by iron can be significantly higher t…
Si doping on MgB2 thin films by pulsed laser deposition
Y. Zhao, M. Ionescu, J. Horvat +2
A series of MgB2 thin films were fabricated by pulsed laser deposition (PLD), doped with various amounts of Si up to a level of 18wt%. Si was introduced into the PLD MgB2 films by…
The origin of paramagnetic magnetization in field-cooled YBa2Cu3O7 films
D. A. Luzhbin, A. V. Pan, V. A. Komashko +4
Temperature dependences of the magnetic moment have been measured in YBa_2Cu_3O_{7-δ} thin films over a wide magnetic field range (5 <= H <= 10^4 Oe). In these films a paramagnetic…
The effect of sample size on field dependence of Jc for MgB2 superconductor
J. Horvat, S. Soltanian, X. L. Wang +1
A strong effect of sample size on magnetic Jc(H) was observed for bulk MgB2 when Jc is obtained directly from the critical state model. Thus obtained zero-field Jc (Jc0) decreases…
Properties of superconducting MgB_2 wires: "in-situ" versus "ex-situ" reaction technique
Alexey V Pan, Sihai Zhou, Huakun Liu +1
We have fabricated a series of iron-sheathed superconducting wires prepared by the powder-in-tube technique from (MgB_2)_{1-x}:(Mg+2B)_x initial powder mixtures taken with differen…