activity
20032026
most citedSnell's law for surface electrons: Refraction of an electron gas imaged in real space

167 citations · 410 across the 10 of their papers we have counts for

collaborators

13 papers

cond-mat.mes-hall2026

Atomic-scale sensing of photoexcitation processes in electronically isolated molecules via atomic force microscopy

Lisanne Sellies, Thomas Buchner, Jinhui Guo +6

Atomic-scale insights into light-matter interaction can be obtained using light-assisted scanning probe microscopy techniques. Recently, photoexcited charge carriers have been dete…

cond-mat.mtrl-sci2024★ 2 cited

Substrate stabilization of Jahn-Teller distortion in a single molecule

Moritz Frankerl, Laerte L. Patera, Felix Giselbrecht +3

Charge-state transitions of a single Cu-phthalocyanine molecule adsorbed on an insulating layer of NaCl on Cu(111) are probed by means of alternate charging scanning tunneling micr…

cond-mat.mtrl-sci2023

Real-space investigation of polarons in hematite Fe2O3

Jesus Redondo, Michele Reticcioli, Vit Gabriel +17

In polarizable materials, electronic charge carriers interact with the surrounding ions, leading to quasiparticle behaviour. The resulting polarons play a central role in many mate…

cond-mat.mes-hall2022★ 1 cited

Atomic-scale access to long spin coherence in single molecules with scanning force microscopy

Lisanne Sellies, Raffael Spachtholz, Philipp Scheuerer +1

Understanding and controlling decoherence in open quantum systems is of fundamental interest in science, while achieving long coherence times is critical for quantum information pr…

cond-mat.mes-hall2022★ 1 cited

Charge-state lifetimes of single molecules on ultrathin insulating films

Katharina Kaiser, Leonard-Alexander Lieske, Jascha Repp +1

In scanning tunneling microscopy (STM) experiments of molecules on insulating films, tunneling through molecular resonances implies transiently charging the molecule. The transitio…

physics.chem-ph2022★ 106 cited

Selectivity in single-molecule reactions by tip-induced redox chemistry

Florian Albrecht, Shadi Fatayer, Iago Pozo +4

Controlling selectivity of reactions is a quest in chemistry. Here, we demonstrate reversible and selective bond formation and dissociation promoted by tip-induced reduction-oxidat…