111 citations · 650 across the 34 of their papers we have counts for
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Establishment of a stable vortex state in the peak effect region in a weakly pinned superconductor CeRu_2
A. A. Tulapurkar, D. Heidarian, S. Sarkar +7
We present magnetization data on a weakly pinned CeRu_2 single crystal showing the existence of a stable state of the vortex lattice in the peak effect region. The stable state is…
Disordered Type-II Superconductors: A Universal Phase Diagram for Low-T Systems
S. S. Banerjee, A. K. Grover, M. J. Higgins +9
A universal phase diagram for weakly pinned low-T type-II superconductors is revisited and extended with new proposals. The low-temperature ``Bragg glass'' phase is argued to t…
Stable and Metastable vortex states and the first order transition across the peak effect region in weakly pinned 2H-NbSe_2
G. Ravikumar, V. C. Sahni, A. K. Grover +6
The peak effect in weakly pinned superconductors is accompanied by metastable vortex states. Each metastable vortex configuration is characterized by a different critical current d…
Amorphization of Vortex Matter and Reentrant Peak Effect in YBaCuO
D. Pal, D. Dasgupta, B. K. Sarma +3
The peak effect (PE) has been observed in a twinned crystal of YBaCuO for Hc in the low field range, close to the zero field superconducting transition t…