activity
20042026
most citedCreation and control of a two-dimensional electron liquid at the bare SrTiO3 surface

523 citations · 5.6k across the 64 of their papers we have counts for

collaborators

63 papers

cond-mat.mtrl-sci2026

Quasi-one-dimensional topological band structure and van Hove singularities in monolayer TaIrTe from laser -ARPES

Honey Boban, Tanguy Prongué, Amarjyoti Choudhury +9

Recent transport experiments reported a quantum spin Hall insulator phase in monolayer 1T-TaIrTe gated away from charge neutrality. This phase is not predicted by band structur…

cond-mat.mtrl-sci2026

Electron-phonon coupling across the TMD/hBN van der Waals interface

G. Gatti, C. Berthod, J. Issing +18

Many-body interactions can couple electronic states in one layer with collective excitations in the adjacent layer, providing a route to tailor properties of heterostructures. Howe…

cond-mat.str-el2025

Non-Fermi liquid quasiparticles in strain-tuned Sr2RuO4

A. Hunter, C. Putzke, F. B. Kugler +23

Interacting electrons can form metallic states beyond the Fermi liquid paradigm, a conceptual frontier of many-body physics mainly explored via bulk thermodynamics and transport. I…

cond-mat.str-el2024★ 7 cited

Nature of metallic and insulating domains in the CDW system 1T-TaSe2

M. Straub, F. Petocchi, C. Witteveen +12

We study the electronic structure of bulk 1T-TaSe in the charge density wave phase at low temperature. Our spatially and angle resolved photoemission (ARPES) data show insulati…

cond-mat.str-el2024

Fermi surface and pseudogap in highly doped SrIrO

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

The fate of the Fermi surface in bulk electron-doped SrIrO remains elusive, as does the origin and extension of its pseudogap phase. Here, we use high-resolution angle-…

cond-mat.mtrl-sci2023★ 5 cited

Controlling crystal cleavage in Focused Ion Beam shaped specimens for surface spectroscopy

A. Hunter, C. Putzke, I. Gaponenko +3

Our understanding of quantum materials is commonly based on precise determinations of their electronic spectrum by spectroscopic means, most notably angle-resolved photoemission sp…