activity
20162026
most citedHallmarks of Hund's coupling in the Mott insulator CaRuO

94 citations · 367 across the 12 of their papers we have counts for

collaborators

12 papers

cond-mat.supr-con2026

Towards reliable electrical measurements of superconducting devices inside a transmission electron microscope

Joachim Dahl Thomsen, Michael I. Faley, Joseph Vimal Vas +6

Correlating structure with electronic functionality is central to the engineering of quantum materials and devices whose properties depend sensitively on disorder. Transmission ele…

cond-mat.str-el2023★ 4 cited

Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating CaRuO

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.supr-con2022★ 5 cited

Pseudogap Suppression by Competition with Superconductivity in La-Based Cuprates

J. Küspert, R. Cohn Wagner, C. Lin +23

We have carried out a comprehensive high-resolution angle-resolved photoemission spectroscopy (ARPES) study of the pseudogap interplay with superconductivity in La-based cuprates.…

cond-mat.str-el2020★ 7 cited

Oxide Fermi liquid universality revealed by electron spectroscopy

M. Horio, K. P. Kramer, Q. Wang +27

We present a combined soft x-ray and high-resolution vacuum-ultraviolet angle-resolved photoemission spectroscopy study of the electron-overdoped cuprate PrLaCe$_…

cond-mat.str-el2019★ 19 cited

Electronic reconstruction forming a -symmetric Dirac semimetal in CaRuO

M. Horio, Q. Wang, V. Granata +19

Electronic band structures in solids stem from a periodic potential reflecting the structure of either the crystal lattice or an electronic order. In the stoichiometric ruthenate C…

cond-mat.supr-con2019★ 1 cited

Decoupling of Lattice and Orbital Degrees of Freedom in an Iron-Pnictide Superconductor

Christian E. Matt, O. Ivashko, M. Horio +16

The interplay of structural and electronic phases in iron-based superconductors is a central theme in the search for the superconducting pairing mechanism. While electronic nematic…

cond-mat.str-el2019★ 25 cited

Orbitally selective breakdown of Fermi liquid quasiparticles in CaSrRuO

Denys Sutter, Minjae Kim, Christian Matt +16

We present a comprehensive angle-resolved photoemission spectroscopy study of CaSrRuO. Four distinct bands are revealed and along the Ru-O bond direction their…

cond-mat.supr-con2019★ 29 cited

Band Structure of Overdoped Cuprate Superconductors: Density Functional Theory Matching Experiments

K. P. Kramer, M. Horio, S. S. Tsirkin +25

A comprehensive angle resolved photoemission spectroscopy study of the band structure in single layer cuprates is presented with the aim of uncovering universal trends across diffe…

cond-mat.supr-con2018★ 94 cited

Three-Dimensional Fermi Surface of Overdoped La-Based Cuprates

M. Horio, K. Hauser, Y. Sassa +24

We present a soft x-ray angle-resolved photoemission spectroscopy study of the overdoped high-temperature superconductors LaSrCuO and LaEuSrCu…

cond-mat.str-el2018★ 36 cited

Two-dimensional type-II Dirac fermions in layered oxides

M. Horio, C. E. Matt, K. Kramer +11

Relativistic massless Dirac fermions can be probed with high-energy physics experiments, but appear also as low-energy quasi-particle excitations in electronic band structures. In…

cond-mat.supr-con2017★ 53 cited

Direct Observation of Orbital Hybridisation in a Cuprate Superconductor

Christian E. Matt, D. Sutter, A. M. Cook +23

The minimal ingredients to explain the essential physics of layered copper-oxide (cuprates= materials remains heavily debated. Effective low energy single-band models of the copper…

cond-mat.str-el2016★ 94 cited

Hallmarks of Hund's coupling in the Mott insulator CaRuO

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 CaRuO. Progress in understanding the nature of this Mott insulating p…