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situ techniques we have studied the structural transitions in the excitation of traveling interface pulses (TIPs) in bistable methanol oxidation on a bare Rh(110) and on a Rh(110) surface covered with a 0 [...] coexists with O-induced reconstructions of the “missing row” type at the interface. An oxidation pulse traveling along the interface exhibits a substructure consisting of various reconstructions of the
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Bálint Aradi, Thomas Frauenheim & Beata Ziaja Scientific Reports 12 , 1551 (2022) Intense X-ray pulses from free-electron lasers can trigger ultrafast electronic, structural and magnetic transitions in
surface. Here, we present highly spatially resolved rate maps that reveal the existence of rhythmic pulses of the material flux from the crystal surface. This observation leads to a change in our understanding
quantum dots in a cavity-quantum electrodynamics laser to show adirect connection between superradiant pulse emission and distinctive changes in the photoncorrelation function. This directly demonstrates the
Using time-and angle-resolved photoemission spectroscopy (tr-ARPES) with extreme-ultraviolet (XUV) pulses, we measure the response of the Dirac electrons near the K point. We observe that lattice modulation
Krisponeit et al. Physical Review Letters 122, 136801 (2019). associated with MAPEX Research Highlight 04-2019: Layer-by-Layer Resistive Switching: Multistate Functionality due to Electric-Field-Induc