86 citations · 438 across the 31 of their papers we have counts for
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Multi-vortex versus interstitial vortices scenario in superconducting antidot arrays
A. D. Thakur, S. Ooi, S. P. Chockalingam +3
In superconducting thin films, engineered lattice of antidots (holes) act as an array of columnar pinning sites for the vortices and thus lead to vortex matching phenomena at comme…
Observation of Vortex Matching Phenomena in Antidot Array of NbN Thin Film
Ajay D. Thakur, Shuuichi Ooi, Subbaiah P. Chockalingam +3
We report vortex matching phenomenon in rectangular antidot array fabricated on epitaxial NbN thin film. The antidot array was fabricated using Focussed Ion Beam milling technique.…
Vortex matching effect in engineered thin films of NbN
Ajay D. Thakur, Shuuichi Ooi, Subbaiah P. Chockalingam +3
We report robust vortex matching effects in antidot arrays fabricated on thin films of NbN. The near absence of hysteresis between field sweep directions indicates a negligible res…