76 citations · 162 across the 6 of their papers we have counts for
6 papers
Spatially-Modulated Silicon Interface Energetics via Hydrogen Plasma-Assisted Atomic Layer Deposition of Ultrathin Alumina
Alex Henning, Johannes D. Bartl, Lukas Wolz +12
Atomic layer deposition (ALD) is a key technique for the continued scaling of semiconductor devices, which increasingly relies on reproducible and scalable processes for interface…
Surface NMR using quantum sensors in diamond
Kristina S. Liu, Alex Henning, Markus W. Heindl +5
Characterization of the molecular properties of surfaces under ambient or chemically reactive conditions is a fundamental scientific challenge. Moreover, many traditional analytica…
Aluminum Oxide at the Monolayer Limit via Oxidant-free Plasma-Assisted Atomic Layer Deposition on GaN
Alex Henning, Johannes D. Bartl, Andreas Zeidler +7
Atomic layer deposition (ALD) is an essential tool in semiconductor device fabrication that allows the growth of ultrathin and conformal films to precisely form heterostructures an…
Surface plasmon resonance spectroscopy of single bowtie nano-antennas using a differential reflectivity method
M. Kaniber, K. Schraml, A. Regler +5
We report on the structural and optical properties of individual bowtie nanoantennas both on glass and semiconducting GaAs substrates. The antennas on glass (GaAs) are shown to be…
Linear and Non-linear Response of Lithographically Defined Plasmonic Nanoantennas
K. Schraml, M. Kaniber, J. Bartl +4
We present numerical studies, nano-fabrication and optical characterization of bowtie nanoantennas demonstrating their superior performance with respect to the electric field enhan…
Optical properties and interparticle coupling of plasmonic bowtie nanoantennas on a semiconducting substrate
K. Schraml, M. Spiegl, M. Kammerlocher +5
We present the simulation, fabrication and optical characterization of plasmonic gold bowtie nanoantennas on a semiconducting GaAs substrate as geometrical parameters such as size,…