12 citations · 32 across the 8 of their papers we have counts for
9 papers
Dominance of Electron-Magnon Scattering in Itinerant Ferromagnet Fe3GeTe2
P. Saha, M. Singh, V. Nagpal +2
Fe3GeTe2 is a 2-dimensional van der Waals material exhibiting itinerant ferromagnetism upto 230 K. Here, we study aspects of scattering mechanism in Fe3Ge2Te2 single crystals via r…
Evidence of Ferromagnetic Clusters and Griffiths Singularity in Magnetic Weyl Semimetal CoSnS
V. Nagpal, S. Chaudhary, P. Kumar +2
Cobalt based sulphides of compositional formula CoAS (A = Sn and In) are endowed with frustrated kagome lattice structure and a plethora of novel phenomena…
Superconductivity and weak anti-localization in nodal-line semimetal SnTaS_2
M. Singh, P. Saha, V. Nagpal +1
Topological semimetals with superconducting properties provide an emergent platform to explore the properties of topological superconductors. We report magnetization, and magneto-t…
Magnetoresistance and Scaling Laws in Type-II Weyl Semimetal WP_2
V. Nagpal, K. S. Jat, S. Patnaik
Topological materials with extremely large magnetoresistance exhibit a prognostic feature of resistivity turn-on behaviour. This occurs when the temperature dependence of resistivi…
High Field Magneto-Transport of Mixed Topological Insulators Bi2Se3-xTex (x = 0, 1, 2 & 3)
Deepak Sharma, Yogesh Kumar, P. Kumar +3
The article comprises structural, microstructural, and physical properties analysis of Bi2Se3-xTex (x= 0, 1, 2 and 3) mixed topological insulator (MTI) single crystals. All the cry…
Crystal Growth and characterization of possible New Magnetic Topological Insulators FeBi2Te4
Ankush Saxena, Poonam Rani, S. Patnaik +3
Here we report successful single crystal growth of new possible magnetic topological insulator (MTI) FeBi2Te4 by self-flux method via vacuum encapsulation process. The detailed Rie…
Hikami-Larkin-Nagaoka (HLN) Fitting of Magneto Transport of Bi2Se3 Single Crystal in Different Magnetic Field Ranges
Deepak Sharma, P. Rani, P. K. Maheshwari +5
We report the detailed study of structural micro-structuraland high magnetic field magneto transport propertiesof Bi2Se3single crystal. Bi2Se3 single crystal is grown through conve…
Spin-orbit driven spin depolarization in the ferromagnetic Weyl semimetal Co3Sn2S2
Sandeep Howlader, Surabhi Saha, Ritesh Kumar +4
CoSnS has recently emerged as a ferromagnetic Weyl semi-metal. Theoretical investigation of the spin-split bands predicted half metalicity in the compound. Here, we rep…
Crystal Growth and basic transport and magnetic properties of MnBi2Te4
Poonam Rani, Ankush Saxena, Rabia Sultana +4
We report successful growth of magnetic topological insulator (MTI) MnBi2Te4. The heating schedule basically deals with growth of the crystal from melt at 900C and very slow coolin…