We present low-temperature magnetotransport measurements characterizing the promising
quaternary Bi 1.5 Sb 0.5 Te 1.8 Se 1.2 topological insulator material. The measurements …

Topological materials have attracted considerable experimental and theoretical attention.
They exhibit strong spin-orbit coupling both in the band structure (intrinsic) and in the …

Films of pseudohexagonal Bi 2 Te 3, Bi 2 Se 3 and their alloys were successfully grown by
molecular beam epitaxy on GaAs (001) substrates. The growth mechanism and structural …

We have studied angle dependent magnetoresistance of Bi 2 Te 3 thin film with field up to 9
T over 2–20 K temperatures. The perpendicular field magnetoresistance has been …

Abstract Topological insulator Bi 2 Se 3 thin films were grown by magnetron sputtering on Si
(1 0 0) substrate and their phase structures and electrical properties were studied. The films …

We report a molecular beam epitaxial growth of Na 3 Bi single-crystal thin films on two
different substrates—epitaxial bilayer graphene terminated 6H-SiC (0001) and Si (111) …

We report electron transport studies in an encapsulated few-layer W Te 2 at low
temperatures and high magnetic fields. The magnetoconductance reveals a temperature …

Theoretical and experimental results exploring a half‐Heusler compound TmPdSb with
unusual band order and metallic surface states are presented. Typically, the half‐Heusler …

Spintronics exploiting pure spin current in ferromagnetic (FM)/heavy metals (HM) is a subject
of intense research. Topological insulators having spin momentum locked surface states …

Weak localization and antilocalization are quantum transport phenomena that arise from the
quantum interference in disordered metals. At low temperatures, they can give distinct …