37 citations · 69 across the 5 of their papers we have counts for
5 papers
Martensitic transformation in V_3Si single crystal: ^51V NMR evidence for coexistence of cubic and tetragonal phases
A. A. Gapud, S. K. Ramakrishnan, E. L. Green +1
The Martensitic transformation (MT) in A15 binary-alloy superconductor V_3Si, though studied extensively, has not yet been conclusively linked with a transition to superconductivit…
Flux quanta driven by high-density currents in low-impurity V3Si and LuNi2B2C: free flux flow and flux-core size effect
A. A. Gapud, S. Moraes, R. P. Khadka +6
High density direct currents (DC) are used to drive flux quanta via the Lorentz force towards a highly ordered "free flux flow" (FFF) dynamic state, made possible by the weak-pinni…
On narrowing coated conductor film: emergence of granularity-induced field hysteresis of transport critical current
A. A. Gapud, D. K. Christen, R. Feenstra +2
Critical current density Jc in polycrystalline or granular superconducting material is known to be hysteretic with applied field H due to the focusing of field within the boundary…
Through-thickness superconducting and normal-state transport properties revealed by thinning of thick film ex situ YBa2Cu3O7-x coated conductors
D. M. Feldmann, D. C. Larbalestier, R. Feenstra +4
A rapid decrease in the critical current density (Jc) of YBa2Cu3O7-x (YBCO) films with increasing film thickness has been observed for multiple YBCO growth processes. While such be…
Electrical transport, magnetic, and structural properties of the vortex lattice of V_3Si in the vicinity of the peak effect
A. A. Gapud, D. K. Christen, J. R. Thompson +1
The peak effect in critical current density J_c is investigated by studying the flux dynamics in V_3Si using bulk magnetometry, small-angle neutron scattering, and transport measur…