activity
20042023
most citedTopological Phase Transition and Texture Inversion in a Tunable Topological Insulator

469 citations · 1.3k across the 13 of their papers we have counts for

collaborators

13 papers

cond-mat.mtrl-sci2023

Revealing the bonding nature and electronic structure of early transition metal dihydrides

Curran Kalha, Laura E. Ratcliff, Giorgio Colombi +11

Hydrogen as a fuel plays a crucial role in driving the transition to net zero greenhouse gas emissions. To realise its potential, obtaining a means of efficient storage is paramoun…

cond-mat.mtrl-sci2018★ 9 cited

An electron acceptor molecule in a nanomesh: F4TCNQ on h-BN/Rh(111)

Huanyao Cun, Ari Paavo Seitsonen, Silvan Roth +4

The adsorption of molecules on surfaces affects the surface dipole and thus changes in the work function may be expected. The effect in change of work function is particularly stro…

cond-mat.other2016★ 26 cited

Application of iterative phase-retrieval algorithms to ARPES orbital tomography

Pavel Kliuiev, Tatiana Latychevskaia, Juerg Osterwalder +2

Electronic wave functions of planar molecules can be reconstructed via inverse Fourier transform of angle-resolved photoelectron spectroscopy (ARPES) data, provided the phase of th…

cond-mat.mes-hall2015★ 16 cited

Sputtering induced re-emergence of the topological surface state in BiSe

Raquel Queiroz, Gabriel Landolt, Stefan Muff +9

We study the fate of the surface states of BiSe under disorder with strength larger than the bulk gap, caused by neon sputtering and nonmagnetic adsorbates. We find that ne…

cond-mat.mes-hall2015★ 30 cited

Response of the topological surface state to surface disorder in TlBiSe

Florian Pielmeier, Gabriel Landolt, Bartosz Slomski +12

Through a combination of experimental techniques we show that the topmost layer of the topo- logical insulator TlBiSe as prepared by cleavage is formed by irregularly shaped Tl…

cond-mat.other2014★ 133 cited

Energy-dependent photoemission delays from noble metal surfaces by attosecond interferometry

R. Locher, L. Castiglioni, M. Lucchini +5

How quanta of energy and charge are transported on both atomic spatial and ultrafast time scales is at the heart of modern technology. Recent progress in ultrafast spectroscopy has…