activity
20232026
most citedPhonon collapse and anharmonic melting of the 3D charge-density wave in kagome metals

14 citations · 16 across the 6 of their papers we have counts for

collaborators

7 papers

cond-mat.str-el2026

Spontaneous magnetic diode effect in CoTaS

Yining Hu, Taikang Chen, Jan Priessnitz +6

When electrons move through non-trivial spin textures in magnetic metals, conduction electrons couple to magnetic order through both their charge and their spin, acquiring non-triv…

cond-mat.mtrl-sci2026

Tunable decoupling of coexisting magnetic orders in CoTaS

Yining Hu, Zili Feng, Takashi Kurumaji +3

In multiferroics, new physical responses and functionalities emerge when symmetry-distinct order parameters couple. This conventionally occurs when lattice and magnetic degrees of…

cond-mat.str-el2025

Putative excitonic insulating state in narrow-gap semiconductor LaCdAs

Caitlin S. Kengle, Noah Schnitzer, Elizabeth A. Peterson +8

Excitonic insulators are electronically-driven phases of matter characterized by the spontaneous condensation of electron-hole pairs. Here we show that LaCdAs undergoes…

cond-mat.mtrl-sci2025★ 2 cited

Symmetry-broken ground state and phonon mediated superconductivity in Kagome CsVSb

Manex Alkorta, Martin Gutierrez-Amigo, Ðorđe Dangić +4

The newly discovered family of non-magnetic Kagome metals AVSb (A=K,Rb,Cs) provides a unique platform for exploring the interplay between charge density wave (CDW) order, s…

cond-mat.str-el2025

Long-range electron coherence in Kagome metals

Chunyu, Guo, Kaize Wang +17

The wave-like nature of electrons lies at the core of quantum mechanics, distinguishing them from classical particles. Landmark experiments have revealed phase coherence of mobile…

cond-mat.mes-hall2024

Transverse voltage in anisotropic hydrodynamic conductors

Kaize Wang, Chunyu Guo, Philip J. W. Moll +1

Weak momentum dissipation in ultra-clean metals gives rise to novel non-Ohmic current flow, including ballistic and hydrodynamic regimes. Recently, hydrodynamic flow has attracted…

cond-mat.mtrl-sci2023★ 14 cited

Phonon collapse and anharmonic melting of the 3D charge-density wave in kagome metals

Martin Gutierrez-Amigo, Ðorđe Dangić, Chunyu Guo +4

The charge-density wave (CDW) mechanism and resulting structure of the AV3Sb5 family of kagome metals has posed a puzzling challenge since their discovery four years ago. In fact,…