The method of microscopic imaging using X-rays and diffractive lenses was developed at synchrotron radiation facilities and it was recently transferred to systems with laboratory X-ray sources. The first part of this thesis focuses on instrumentation, in particular on the fabrication, characterization, and application of multilayer Laue lenses (MLL). The second part describes a micromechanical in-situ test that is used to study crack propagation with X-ray microscopy in microchips in a dedicated fracture mechanics experiment called micro double cantilever beam test (MicroDCB). MLLs were fabricated from WSi2/Si multilayer coatings using mechanical preparation and focused ion beam milling. Initial characterization of the obtained lenses usin...
Laue microdiffraction (µLaue) – a synchrotron based technique applying sub-micron sized (0.5x0.5µm²)...
The achievable resolution in hard X-ray microscopy is limited by inherent lensaberrations, which mak...
X-ray diffraction is a non-destructive method frequently used in materials science to analyse the st...
Die Methode der mikroskopischen Abbildung mittels Röntgenstrahlung und diffraktiven Linsen wurde an ...
X-ray microscopy is a technique bridging the gap between optical and electron microscopy. It permits...
Röntgenmikroskopie ist eine vielversprechende Technik, welche die Lücke zwischen optischer und Elekt...
The combination of high resolution X ray imaging with in situ mechanical testing, particularly the a...
This thesis is concerned with the optimization and development of the production of nanofocusing ref...
Die Mikroskopie mit kurzwelliger Röntgenstrahlung (0,001 – 10 nm Wellenlänge) hat sich zunehmend als...
Zur Optimierung der Zerspanprozesse mit geometrisch bestimmter Schneide ist ein fundiertes Wissen üb...
A laboratory diffraction system capable of illuminating individual grains in a polycrystalline matri...
Diese Arbeit befasst sich mit der Konzeption, Umsetzung und Charakterisierung eines Rönt- genmikrosk...
We demonstrate full-field X-ray microscopy using crossed multilayer Laue lenses (MLL). Two partial M...
Due to the individual steps of manufacturing various kinds of residual stresses and strains are indu...
Die Bedeutung mikroskopischer Verfahren mit Röntgenstrahlung gewinnt in den letzten Jahrz...
Laue microdiffraction (µLaue) – a synchrotron based technique applying sub-micron sized (0.5x0.5µm²)...
The achievable resolution in hard X-ray microscopy is limited by inherent lensaberrations, which mak...
X-ray diffraction is a non-destructive method frequently used in materials science to analyse the st...
Die Methode der mikroskopischen Abbildung mittels Röntgenstrahlung und diffraktiven Linsen wurde an ...
X-ray microscopy is a technique bridging the gap between optical and electron microscopy. It permits...
Röntgenmikroskopie ist eine vielversprechende Technik, welche die Lücke zwischen optischer und Elekt...
The combination of high resolution X ray imaging with in situ mechanical testing, particularly the a...
This thesis is concerned with the optimization and development of the production of nanofocusing ref...
Die Mikroskopie mit kurzwelliger Röntgenstrahlung (0,001 – 10 nm Wellenlänge) hat sich zunehmend als...
Zur Optimierung der Zerspanprozesse mit geometrisch bestimmter Schneide ist ein fundiertes Wissen üb...
A laboratory diffraction system capable of illuminating individual grains in a polycrystalline matri...
Diese Arbeit befasst sich mit der Konzeption, Umsetzung und Charakterisierung eines Rönt- genmikrosk...
We demonstrate full-field X-ray microscopy using crossed multilayer Laue lenses (MLL). Two partial M...
Due to the individual steps of manufacturing various kinds of residual stresses and strains are indu...
Die Bedeutung mikroskopischer Verfahren mit Röntgenstrahlung gewinnt in den letzten Jahrz...
Laue microdiffraction (µLaue) – a synchrotron based technique applying sub-micron sized (0.5x0.5µm²)...
The achievable resolution in hard X-ray microscopy is limited by inherent lensaberrations, which mak...
X-ray diffraction is a non-destructive method frequently used in materials science to analyse the st...