Topological Insulators are new classes of materials with insulating bulk but having gapless
surface states. Integer Quantum Hall Effect, discovered in 1980 was the first property with …

In this article, we give a comprehensive review of recent progress in research on symmetry-
protected topological superfluids and topological crystalline superconductors, and their …

We introduce the concept of three-dimensional Dirac (Weyl) superconductors (SC), which
have protected bulk fourfold (twofold) nodal points and surface Majorana arcs at zero …

Topological superconductors represent a newly predicted phase of matter that is
topologically distinct from conventional superconducting condensates of Cooper pairs. As a …

The recently discovered Dirac and Weyl semimetals are new members of topological
materials. Starting from them, topological superconductivity may be achieved, eg, by carrier …

The recently discovered superconductor Cu x Bi 2 Se 3 is a candidate for three-dimensional
time-reversal-invariant topological superconductors, which are predicted to have robust …

We report a high-pressure single crystal study of the topological superconductor Cu x Bi 2
Se 3. Resistivity measurements under pressure show superconductivity is depressed …

Motivated by the proposed topological state in Cu x Bi 2 Se 3, we study the possibility of
phonon-mediated odd-parity superconductivity in spin-orbit coupled systems with time …

The low-temperature variation of the London penetration depth λ (T) in the candidate
topological superconductor Nb x Bi 2 Se 3 (x= 0.25) is reported for several crystals. The …

In superconductor-topological insulator-superconductor hybrid junctions, the barrier edge
states are expected to be protected against backscattering, to generate unconventional …