139 citations · 405 across the 10 of their papers we have counts for
10 papers
Effective Ionic Valence and Local Magnetic Moment in Kagome Superconductors
Ruoshi Jiang, Zi-Jian Lang, Yuzki Oey +11
In order to understand the unexpected similarity and the correlated behavior in kagome superconductor families AVSb (A = K, Rb, Cs) and ATiBi (A = Rb, Cs), we inves…
Observation of Anomalous Thermal Hall Effect in a Kagome Superconductor
Hiroki Yoshida, Hikaru Takeda, Jian Yan +8
Broken time-reversal symmetry (TRS) in superconductors can induce not only spontaneous magnetization by the finite angular momentum of Cooper pairs, but also anomalous thermal Hall…
Small Fermi pockets intertwined with charge stripes and pair density wave order in a kagome superconductor
Hong Li, Dongjin Oh, Mingu Kang +13
The kagome superconductor family AV3Sb5 (A=Cs, K, Rb) emerged as an exciting platform to study exotic Fermi surface instabilities. Here we use spectroscopic-imaging scanning tunnel…
Incommensurate charge-stripe correlations in the kagome superconductor CsVSbSn
Linus Kautzsch, Yuzki M. Oey, Hong Li +7
We track the evolution of charge correlations in the kagome superconductor CsVSb as its parent, long-ranged charge density order is destabilized. Upon hole-doping doping, i…
Tuning charge-density wave order and superconductivity in the kagome metals KVSbSn and RbVSbSn
Yuzki M. Oey, Farnaz Kaboudvand, Brenden R. Ortiz +2
The family of AVSb (A = K, Rb, Cs) kagome metals exhibit charge density wave (CDW) order, proposed to be chiral, followed by a lower temperature superconducting state. Rece…
Unidirectional coherent quasiparticles in the high-temperature rotational symmetry broken phase of AV3Sb5 kagome superconductors
Hong Li, He Zhao, Brenden Ortiz +4
Kagome metals AV3Sb5 (where the A can stand for K, Cs, or Rb) display a rich phase diagram of correlated electron states, including superconductivity and density waves. Within this…
Charge order landscape and competition with superconductivity in kagome metals
Mingu Kang, Shiang Fang, Jonggyu Yoo +13
In kagome metals AV3Sb5 (A = K, Rb, Cs), three-dimensional charge order (3D-CO) is the primary instability that sets the stage for other collective orders to emerge, including unid…
TaCoTe: An air-stable, magnetic van der Waals material with high mobility
Ratnadwip Singha, Fang Yuan, Guangming Cheng +6
Van der Waals (vdW) materials are an indispensable part of functional device technology due to their versatile physical properties and ease of exfoliating to the low-dimensional li…
Fermi level tuning and double-dome superconductivity in the kagome metals CsVSbSn
Yuzki M. Oey, Brenden R. Ortiz, Farnaz Kaboudvand +7
The recently reported \textit{A}VSb (\textit{A} = K, Rb, Cs) family of kagome metals are candidates for unconventional superconductivity and chiral charge density wave (CDW…
Stabilizing the Tb-based 214 cuprate by partial Pd substitution
Yuzki M. Oey, James Eujin Park, Jing Tao +4
Previously known to form only under high pressure synthetic conditions, here we report that the T'-type 214-structure cuprate based on the rare earth atom Tb is stabilized for ambi…