Topological nodal line phonons: Recent advances in materials realization
The topological phenomenon has been extensively studied in condensed matter physics
and has attracted much attention in many different fields. Like electrons, phonons can also …
and has attracted much attention in many different fields. Like electrons, phonons can also …
[HTML][HTML] Emerging theory and phenomena in thermal conduction: A selective review
Recently, emerging phonon phenomena have been discovered and rapidly developed,
which have become an active hot research topic. In this review article, we present state-of …
which have become an active hot research topic. In this review article, we present state-of …
Recipe for single-pair-Weyl-points phonons carrying the same chiral charges
Recently, Wang et al.[Phys. Rev. B 106, 195129 (2022) 2469-9950 10.1103/PhysRevB.
106.195129] challenged a widely held belief in the field of Weyl physics, demonstrating that …
106.195129] challenged a widely held belief in the field of Weyl physics, demonstrating that …
Topological phonons in Cs-Te binary systems
In this paper, we used symmetry analyses and first-principles calculations to discover seven
Cs-Te binary systems that have different crystal structures and can host symmetry-enforced …
Cs-Te binary systems that have different crystal structures and can host symmetry-enforced …
Single pair of multi-Weyl points in nonmagnetic crystals
Topological semimetal states having the minimal number, ie, only a single pair, of Weyl
points are desirable for the study of effects associated with chiral topological charges. So far …
points are desirable for the study of effects associated with chiral topological charges. So far …
Ferromagnetic hybrid nodal loop and switchable type-I and type-II Weyl fermions in two dimensions
As a novel type of fermionic state, the hybrid nodal loop with the coexistence of both type-I
and type-II band crossings has attracted intense research interest. However, it remains a …
and type-II band crossings has attracted intense research interest. However, it remains a …
Two-nodal surface phonons in solid-state materials
C Xie, H Yuan, Y Liu, X Wang - Physical Review B, 2022 - APS
This year, researchers have been on the lookout for real materials with one-nodal, two-nodal
(two-NS), and three-nodal surface phonons. However, materials with two-NS phonons have …
(two-NS), and three-nodal surface phonons. However, materials with two-NS phonons have …
Fully spin-polarized hourglass charge-three Weyl points and sextuple-helicoid surface arcs in -type
Magnetic topological materials exhibiting unique topological quantum physics due to the
combination of spintronics and topology have aroused the interest of researchers. We …
combination of spintronics and topology have aroused the interest of researchers. We …
Multiple dimensions of spin-gapless semiconducting states in tetragonal
Spin-gapless semiconductors (SGSs), with intrinsic magnetism, 100% spin polarization, and
zero-gap band crossing points, have attracted great scientific interest owing to their potential …
zero-gap band crossing points, have attracted great scientific interest owing to their potential …
Ideal topological nodal-surface phonons in RbTeAu-family materials
QB Liu, ZQ Wang, HH Fu - Physical Review B, 2021 - APS
By using first-principles calculations and symmetry analysis, we uncover that the rubidium-
catena-telluridoaurate-family materials in space group (SG) 51 can exhibit ideal nodal …
catena-telluridoaurate-family materials in space group (SG) 51 can exhibit ideal nodal …