Yichen Zhang

activity

20242026

most citedPersistent flat band splitting and strong selective band renormalization in a kagome magnet thin film

14 citations · 31 across the 9 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

3 papers · 1 filter

cond-mat.mtrl-sci2025

Fermi surface and Berry phase analysis for Dirac nodal line semimetals: cautionary tale to SrGa $_{2}$ and BaGa $_{2}$

Yuxiang Gao, Yichen Zhang, Shiming Lei +8

A Berry phase of odd multiples of $π$ inferred from quantum oscillations (QOs) has often been treated as evidence for nontrivial reciprocal space topology. However, disentangling t…

cond-mat.mtrl-sci2025★ 4 cited

Observation of mirror-odd and mirror-even spin texture in ultrathin epitaxially strained RuO2 films

Yichen Zhang, Seung Gyo Jeong, Luca Buiarelli +24

Recently, rutile ruthenium dioxide (RuO $_{2}$ ) has attracted renewed interest due to expectations of prominent altermagnetic spin splitting. However, accumulating experimental eviden…

cond-mat.mtrl-sci2024

Topological Surface State Evolution in Bi $_{2}$ Se $_{3}$ via Surface Etching

Ziqin Yue, Jianwei Huang, Ruohan Wang +10

Topological insulators are materials with an insulating bulk interior while maintaining gapless boundary states against back scattering. Bi $_{2}$ Se $_{3}$ is a prototypical topological…

Fermi surface and Berry phase analysis for Dirac nodal line semimetals: cautionary tale to SrGa2​ and BaGa2​

Observation of mirror-odd and mirror-even spin texture in ultrathin epitaxially strained RuO2 films

Topological Surface State Evolution in Bi2​Se3​ via Surface Etching

Fermi surface and Berry phase analysis for Dirac nodal line semimetals: cautionary tale to SrGa $_{2}$ and BaGa $_{2}$

Topological Surface State Evolution in Bi $_{2}$ Se $_{3}$ via Surface Etching