3 papers
cond-mat.mes-hall2024
Switching of magnetic domains in a noncollinear antiferromagnet at the nanoscale
Atul Pandey, Prajwal Rigvedi, Edouard Lesne +8
Antiferromagnets that display very small stray magnetic field are ideal for spintronic applications. Of particular interest are non-collinear, chiral antiferromagnets of the type M…
cond-mat.mtrl-sci2019
Pulsed laser deposition of highly c-axis oriented thin films of BSTS topological insulator
Atul Pandey, Sourabh Singh, Bishnupada Ghosh +3
We report the growth of highly c-axis oriented topological insulator (TI) BiSbTe1.5Se1.5 (BSTS) thin films by pulsed laser deposition (PLD) technique. The various growth parameters…
cond-mat.str-el2017
Linear magnetoresistance and surface to bulk coupling in topological insulator thin films
Sourabh Singh, R. K. Gopal, Jit Sarkar +3
We explore the temperature dependent magnetoresistance of bulk insulating topological insulator thin films. Thin films of Bi2Se2Te and BiSbTeSe1.6 were grown using Pulsed Laser Dep…