3 papers
cond-mat.mtrl-sci2026
Bottom-up Synthesis of Metastable 2D Hexagonal Copper(I) Iodide on Monolayer and within Bilayer Graphene
David Kaiser, Guobin Jia, Janis Köster +9
Copper(I) iodide (CuI) is a wide-bandgap semiconductor crystallizing in the 3D -phase under ambient conditions; its layered van der Waals bulk phase -CuI is stable only betwe…
physics.optics2025
Soft X-ray imaging with coherence tomography in the water window spectral range using high-harmonic generation
Julius Reinhard, Felix Wiesner, Themistoklis Sidiropoulos +15
High-harmonic generation (HHG) is used as a source for various imaging applications in the extreme ultraviolet spectral range. It offers spatially coherent radiation and unique ele…
cond-mat.mtrl-sci2023
Non-destructive depth reconstruction of Al-AlCu layer structure with nanometer resolution using extreme ultraviolet coherence tomography
Johann Jakob Abel, Jonathan Apell, Felix Wiesner +8
Non-destructive cross-sectional characterization of materials systems with a resolution in the nanometer range and the ability to allow for time-resolved in-situ studies is of grea…