39 citations · 102 across the 6 of their papers we have counts for
6 papers
Gate-tunable hallmarks of unconventional superconductivity in non-centrosymmetric nanowires
Gyanendra Singh, Claudio Guarcello, Edouard Lesne +8
Two dimensional SrTiO3-based interfaces stand out among non-centrosymmetric superconductors due to their intricate interplay of gate tunable Rashba spin-orbit coupling and multi-or…
Effect of disorder on superconductivity and Rashba spin-orbit coupling in LaAlO3/SrTiO3 interfaces
G. Singh, A. Jouan, S. Hurand +6
A rather unique feature of the two-dimensional electron gas (2-DEG) formed at the interface between the two insulators LaAlO3 and SrTiO3 is to host both gate-tunable superconductiv…
Giant coercivity enhancement and dimensional crossover of superconductivity in Co2FeSi-NbN nanoscale bilayers
Anurag Gupta, Gyanendra Singh, Dushyant Kumar +2
Proximity coupling and magnetic switching dynamics are shown to be correlated in bilayers (B) of fully spin polarized ferromagnet (F) Co2FeSi and superconductor (S) NbN. The upper…
Interface driven reentrant superconductivity in HoNi-NbN-HoNi nanostructures
Gyanendra Singh, P. C. Joshi, Z. Hossain +1
Superconductivity (S) and ferromagnetism (F) are probed through transport and magnetization measurements in nanometer scale HoNi-NbN (F-S) bilayers and HoNi-NbN-HoNi (F…
Vortex-Antivortex Pair Unbinding Driven by the Spin Texture of a Ferromagnet-Superconductor Bilayer
Gyanendra Singh, P. C. Joshi, R. C. Budhani
We report the observation of a pronounced dip in the in-plane field (H//) dependence of the critical current density Jc(H) and a peak in resistance R(H) of a NbN-HoNi5 bilayer at t…
Magnetotransport in polycrystalline LaSrMnO thin films of controlled granularity
P. K. Muduli, Gyanendra Singh, R. Sharma +1
Polycrystalline LaSrMnO (LSMO) thin films were synthesized by pulsed laser ablation on single crystal (100) yttria-stabilized zirconia (YSZ) substrates to inv…