142 citations · 787 across the 31 of their papers we have counts for
3 papers · 1 filter
Origin of Matching Effect in Anti-dot Array of Superconducting NbN Thin Films
Sanjeev Kumar, Chandan Kumar, John Jesudasan +4
We investigate the origin of matching effect observed in disordered superconducting NbN thin films with periodic array of holes. In addition to the periodic variation in the electr…
Two step disordering of the vortex lattice across the peak effect in a weakly pinned Type II superconductor, Co0.0075NbSe2
Somesh Chandra Ganguli, Harkirat Singh, Garima Saraswat +5
The vortex lattice in a Type II superconductor provides a versatile model system to investigate the order-disorder transition in a periodic medium in the presence of random pinning…
Real space imaging of metastable Bragg glass states in a weakly pinned Type II superconductor
Garima Saraswat, Somesh Chandra Ganguli, Rini Ganguly +5
The breakdown of crystalline order in a disordered background connects to some of the most challenging problems in condensed matter physics. For a superconducting vortex lattice, t…