50 citations · 78 across the 3 of their papers we have counts for
4 papers
Anomalously large g-factor of single atoms adsorbed on a metal substrate
B. Chilian, A. A. Khajetoorians, S. Lounis +4
We have performed inelastic scanning tunneling spectroscopy (ISTS) on individual Fe atoms adsorbed on a Ag(111) surface. ISTS reveals a magnetization excitation with a lifetime of…
Analysis of the inelastic contribution to atomic spin excitation spectroscopy
Bruno Chilian, Alexander A. Khajetoorians, Jens Wiebe +1
We investigate the dependence of the inelastic spin excitation contribution to scanning tunneling spectroscopy recorded above Fe adsorbates on the InSb(110) surface at subkelvin te…
Itinerant Nature of Atom-Magnetization Excitation by Tunneling Electrons
Alexander Ako Khajetoorians, Samir Lounis, Bruno Chilian +5
We have performed single-atom magnetization curve (SAMC) measurements and inelastic scanning tunneling spectroscopy (ISTS) on individual Fe atoms on a Cu(111) surface. The SAMCs sh…
The time slice axiom in perturbative quantum field theory on globally hyperbolic spacetimes
Bruno Chilian, Klaus Fredenhagen
The time slice axiom states that the observables which can be measured within an arbitrarily small time interval suffice to predict all other observables. While well known for free…