2 papers
cond-mat.mes-hall2023
Unexpected Gaussian line shapes reveal electron-adsorbate interaction as dominant broadening mechanism in quantum corrals
Marco Weiss, Michael Schelchshorn, Fabian Stilp +2
Understanding the factors influencing the lifetime of electronic states in artificial quantum structures is of great significance for advancing quantum technologies. This study foc…
cond-mat.mes-hall2023
On the origin and elimination of cross coupling between tunneling current and excitation in scanning probe experiments that utilize the qPlus sensor
Michael Schelchshorn, Fabian Stilp, Marco Weiss +1
The qPlus sensor allows simultaneous measurements of scanning tunneling microscopy (STM) and atomic force microscopy (AFM). Its design for use in frequency modulation AFM (FM-AFM)…