778 citations · 1.5k across the 28 of their papers we have counts for
5 papers · 1 filter
Duality,Hidden Symmetry and Dynamic Isomerism in 2D Hinge Structures
Qun-Li Lei, Feng Tang, Ji-Dong Hu +2
Recently, a new type of duality was reported in some deformable mechanical networks which exhibit Kramers-like degeneracy in phononic spectrum at the self-dual point. In this work,…
High-throughput Investigations of Topological and Nodal Superconductors
Feng Tang, Seishiro Ono, Xiangang Wan +1
The theory of symmetry indicators has enabled database searches for topological materials in normal conducting phases, which has led to several encyclopedic topological material da…
Determining the range of magnetic interactions from the relations between magnon eigenvalues at high-symmetry k points
Di Wang, Jihai Yu, Feng Tang +2
Magnetic exchange interactions (MEIs) define networks of coupled magnetic moments and lead to a surprisingly rich variety of their magnetic properties. Typically MEIs can be estima…
Exhaustive constructions of effective models in 1651 magnetic space groups
Feng Tang, Xiangang Wan
The effective Hamiltonians have been widely applied to predict a large variety of phenomena in condensed matter systems. Currently, the popular way to construct a $k\cdo…
Symmetry-enforced Band Nodes in 230 Space Groups
Lin Wu, Feng Tang, Xiangang Wan
Crystallographic symmetries enforcing band touchings (BTs) in the Brillouin zone (BZ) have been utilized to classify and predict the topological semimetals. Though the early propos…