Topological insulators are emerging materials with insulating bulk and symmetry protected nontrivial surface states. One of the most fascinating transport behaviors in a topological …
Breaking time‐reversal symmetry through magnetic impurities has been a useful strategy for achieving exotic physical phenomena in topological insulators for a long time. In contrast …
PJ Taylor, BL Wooten, OA Vail, H Hier… - Materials Today …, 2024 - Elsevier
Abstract (Bi, Sb) 2 (Te, Se) 3 tetradymite materials are among the most efficient for thermoelectric energy conversion, and most robust for topological insulator spintronic …
Topological insulators are emerging materials with insulating bulk and symmetry protected nontrivial surface states. One of the most fascinating transport behaviors in a topological …
The Berry phase is an important concept in solids, correlated to the band topology, axion electrodynamics, and potential applications of topological materials. Here, we investigate …
A Mukherjee, S Patra, S Lal - Journal of Physics A: Mathematical …, 2023 - iopscience.iop.org
We demonstrate the emergence of a holographic dimension in a system of 2D non- interacting Dirac fermions placed on a torus, by studying the scaling of multipartite …
A Mukherjee, S Patra, S Lal - arXiv preprint arXiv:2302.10590, 2023 - researchgate.net
On performing a sequence of renormalisation group (RG) transformations on a system of two- dimensional non-interacting Dirac fermions placed on a torus, we demonstrate the …