11 citations · 16 across the 5 of their papers we have counts for
5 papers
Unveiling the interplay of magnetic order and electronic band structure on the evolution of anomalous Hall effect in MnPtGa single crystal
Gourav Dwari, Shovan Dan, Bishal Baran Maity +8
The recent studies on the anomalous Hall effect (AHE) have revealed an intrinsic relationship between the topological band structure and the experimentally observed transverse cond…
Size-induced Exchange Bias in Single-phase CoO Nanoparticles
Vikash Sharma, Sudip Pal, Divya Sharma +3
We report exchange bias (EB) in single-phase CoO nanoparticles, where two magnetic phases naturally emerge as the crystallite size decreases from 34.6 to 10.8 nm. The Néel temperat…
Ultrafast Carrier Relaxation and Second Harmonic Generation in a Higher-Fold Weyl Fermionic System PtAl
Vikas Saini, Ajinkya Punjal, Utkarsh Kumar Pandey +10
In topological materials, shielding of bulk and surface states by crystalline symmetries has provided hitherto unknown access to electronic states in condensed matter physics. Inte…
A Trivial Geometrical Phase of an Electron Wavefunction in a Direct Band Gap Semiconductor CdGeAs
Vikas Saini, Souvik Sasmal, Vikash Sharma +5
Chalcopyrite compounds are extensively explored for their exotic topological phases and associated phenomena in a variety of experiments. Here, we discuss the electrical transport…
Valence fluctuation in CeReSi and Ising-type magnetic ordering in PrReSi single crystals
Suman Sanki, Vikash Sharma, Souvik Sasmal +5
Single crystals of and have been grown by Czochralski method in a tetra-arc furnace. Powder x-ray diffraction confirmed that these compoun…