Anomalous magnetoresistance in topological insulator Bi2Te3

Pramod Kumar; Rashmi Singh; Faizan Ahmad; Chandra Shekhar; Naresh Kumar; Rachana Kumar

Volume 1, Issue 1 , 2016, , Pages 21-24

  A proximity-induced superconductivity is used in a single crystal flake Bi2Te3 topological insulator to probe the behavior of magnetoresistance around the local superconducting critical fields. The magnetoresistance in Bi2Te3 and GaAs materials with superconducting contacts are studied and compared. ...  Read More