T. Kim

activity

20142026

most citedMagnetic Weyl Semimetal Phase in a Kagome Crystal

871 citations · 2.5k across the 15 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

8 papers · 1 filter

cond-mat.str-el2025

Structural modulation, physical properties, and electronic band structure of the kagome metal UCr $_{6}$ Ge $_{6}$

Z. W. Riedel, P. A. E. Murgatroyd, C. S. Kengle +13

The chemical flexibility of the $R M_{6} X_{6}$ stoichiometry, where an $f$ -block element is intercalated in the CoSn structure type, allows for the tuning of flatbands associated with k…

cond-mat.str-el2024

Fermi surface and pseudogap in highly doped Sr $_{2}$ IrO $_{4}$

Y. Alexanian, A. de la Torre, S. McKweon Walker +18

The fate of the Fermi surface in bulk electron-doped Sr $_{2}$ IrO $_{4}$ remains elusive, as does the origin and extension of its pseudogap phase. Here, we use high-resolution angle-…

cond-mat.str-el2023★ 4 cited

Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating Ca $_{2}$ RuO $_{4}$

M. Horio, F. Forte, D. Sutter +21

Doped Mott insulators are the starting point for interesting physics such as high temperature superconductivity and quantum spin liquids. For multi-band Mott insulators, orbital se…

cond-mat.str-el2018★ 90 cited

In-situ strain-tuning of the metal-insulator-transition of Ca $_{2}$ RuO $_{4}$ in angle-resolved photoemission experiments

S. Riccò, M. Kim, A. Tamai +12

We report the evolution of the $k$ -space electronic structure of lightly doped bulk Ca $_{2}$ RuO $_{4}$ with uniaxial strain. Using ultrathin plate-like crystals, we achieve strain l…

cond-mat.str-el2016★ 94 cited

Hallmarks of Hund's coupling in the Mott insulator Ca $_{2}$ RuO $_{4}$

D. Sutter, C. G. Fatuzzo, S. Moser +22

A paradigmatic case of multi-band Mott physics including spin-orbit and Hund's coupling is realised in Ca $_{2}$ RuO $_{4}$ . Progress in understanding the nature of this Mott insulating p…

cond-mat.str-el2015★ 171 cited

Collapse of the Mott gap and emergence of a nodal liquid in lightly doped Sr $_{2}$ IrO $_{4}$

A. de la Torre, S. McKeown Walker, F. Y. Bruno +13

Superconductivity in underdoped cuprates emerges from an unusual electronic state characterised by nodal quasiparticles and an antinodal pseudogap. The relation between this state…

cond-mat.str-el2015★ 251 cited

Signature of strong spin-orbital coupling in the large non-saturating magnetoresistance material WTe2

J. Jiang, F. Tang, X. C. Pan +9

We report the detailed electronic structure of WTe $_{2}$ by high resolution angle-resolved photoemission spectroscopy. Unlike the simple one electron plus one hole pocket type of Fer…

cond-mat.str-el2014★ 43 cited

A weakly correlated Fermi liquid state with a small Fermi surface in lightly doped Sr $_{3}$ Ir $_{2}$ O $_{7}$

Alberto de la Torre, Emily Claire Hunter, Alaska Subedi +7

We characterize the electron doping evolution of (Sr $_{1 - x}$ La $_{x}$ ) $_{3}$ Ir $_{2}$ O $_{7}$ by means of angle-resolved photoemission. Concomitant with the metal insulator transition around…

Structural modulation, physical properties, and electronic band structure of the kagome metal UCr6​Ge6​

Fermi surface and pseudogap in highly doped Sr2​IrO4​

Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating Ca2​RuO4​

In-situ strain-tuning of the metal-insulator-transition of Ca2​RuO4​ in angle-resolved photoemission experiments

Hallmarks of Hund's coupling in the Mott insulator Ca2​RuO4​

Collapse of the Mott gap and emergence of a nodal liquid in lightly doped Sr2​IrO4​