An ab-initio study on structural, elastic, electronic, bonding, thermal, and optical properties of topological Weyl semimetal TaX (X = P, As)

MI Naher, SH Naqib - Scientific Reports, 2021 - nature.com
In recent days, study of topological Weyl semimetals have become an active branch of
physics and materials science because they led to realization of the Weyl fermions and …

Topological carbon materials: A new perspective

Y Chen, Y **e, X Yan, ML Cohen, S Zhang - Physics Reports, 2020 - Elsevier
Carbon has numerous one-dimensional (1D), two-dimensional (2D), and three-dimensional
(3D) allotropic structures. The study of carbon materials has long been a major focus of …

Topological quantum matter to topological phase conversion: Fundamentals, materials, physical systems for phase conversions, and device applications

MMH Polash, S Yalameha, H Zhou, K Ahadi… - Materials Science and …, 2021 - Elsevier
The spin-orbit coupling field, an atomic magnetic field inside a Kramers' system, or discrete
symmetries can create a topological torus in the Brillouin Zone and provide protected edge …

Magnetism and anomalous transport in the Weyl semimetal PrAlGe: possible route to axial gauge fields

D Destraz, L Das, SS Tsirkin, Y Xu, T Neupert… - npj Quantum …, 2020 - nature.com
In magnetic Weyl semimetals, where magnetism breaks time-reversal symmetry, large
magnetically sensitive anomalous transport responses are anticipated that could be useful …

Origin of superconductivity in the Weyl semimetal under pressure

P Lu, JS Kim, J Yang, H Gao, J Wu, D Shao, B Li… - Physical Review B, 2016 - APS
The structure and superconductivity of WT e 2 under pressure are investigated using ab
initio calculations combined with high-pressure synchrotron x-ray diffraction and Raman …

High‐Pressure‐Induced Comminution and Recrystallization of CH3NH3PbBr3 Nanocrystals as Large Thin Nanoplates

T Yin, Y Fang, WK Chong, KT Ming, S Jiang… - Advanced …, 2018 - Wiley Online Library
High pressure (HP) can drive the direct sintering of nanoparticle assemblies for Ag/Au,
CdSe/PbS nanocrystals (NCs). Instead of direct sintering for the conventional nanocrystals …

Suppression of the antiferromagnetic metallic state in the pressurized single crystal

KY Chen, BS Wang, JQ Yan, DS Parker, JS Zhou… - Physical Review …, 2019 - APS
We study the effect of hydrostatic pressure on the electrical transport, magnetic, and
structural properties of MnB i 2 T e 4 by measuring its resistivity, Hall effect, and x-ray …

Spin current density functional theory of Weyl semimetals

F Bodo, JK Desmarais, A Erba - Physical Review B, 2022 - APS
Weyl fermions are massless solutions of the Dirac equation described by two-component (2
c) complex spinors. Such elusive objects emerge as quasiparticles in so-called Weyl semi …

Pressure-induced nontrivial band topology and superconductivity in the transition metal chalcogenide

H Yang, Y Zhou, S Wang, J Wang, X Chen, L Zhang… - Physical Review B, 2023 - APS
The unique electronic and crystal structures driven by external pressure in transition metal
chalcogenides (TMCs) can host emergent quantum states. Here we report pressure-induced …

Tunable optical spatial differential operation via photonic spin Hall effect in a Weyl semimetal

Z Wen, W Xu, Y Zhang, T Jiang, Z Luo - Optics Express, 2024 - opg.optica.org
Optical differential operation is the basic principle of optical image edge detection, which
has the advantages of high efficiency, simple structure and markerless compared with the …