Magnetically doped topological insulators enable the quantum anomalous Hall effect
(QAHE), which provides quantized edge states for lossless charge-transport applications …

Topological insulators (TIs) host robust edge or surface states protected by time-reversal
symmetry (TRS), which makes them prime candidates for applications in spintronic devices …

The crystal structure and magnetic properties of Fe doped Bi 2 Te 3 are presented. The
samples were studied by X-ray powder diffraction (XRD), X-ray photoelectron spectroscopy …

Magnetic doping is expected to open a band gap at the Dirac point of topological insulators
by breaking time-reversal symmetry and to enable novel topological phases. Epitaxial (Bi1 …

Two-dimensional (2D) topological crystalline insulator, a new class where states are
protected by lattice symmetry instead of by time-reversal symmetry, is predicted in PbSe …

The quantum anomalous Hall effect (QAHE) has recently been reported to emerge in
magnetically doped topological insulators. Although its general phenomenology is well …

Crystalline Bi 2 Se 3 is one of the most explored three-dimensional (3D) topological
insulators with a 0.3 eV energy gap making it promising for applications. Its amorphous …

Ferromagnetically doped topological insulators with broken time-reversal symmetry are a
prerequisite for observing the quantum anomalous Hall effect. Cr-doped (Bi, Sb) 2 (Se, Te) 3 …

Transition metal (TM) doped topological insulators have been the focus of many recent
studies since they exhibit exotic quantum and magneto-electric effects, and offer the …

Magnetic topological insulators constitute a novel class of materials whose topological
surface states (TSSs) coexist with long-range ferromagnetic order, eventually breaking time …