39 citations
- Friedrich Schiller University JenaDE2 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE2 papers
- Helmholtz Institute JenaDE2 papers
- Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie e. V. - Hans-Knöll-Institut (HKI)DE2 papers
- Agency for Science, Technology and ResearchSG1 paper
- Carl Zeiss (Germany)DE1 paper
- EURECOMFR1 paper
- Fraunhofer Institute for Applied Optics and Precision EngineeringDE1 paper
- GFZ Helmholtz Centre for GeosciencesDE1 paper
- Hochschule MittweidaDE1 paper
- Hong Kong Polytechnic UniversityHK1 paper
- Institute for Infocomm ResearchSG1 paper
5 papers
Temporal Talbot Effect: From a Quasi-Linear Talbot Carpet to Soliton Crystals and Talbot Solitons
Marina Zajnulina, Michael Böhm
The temporal Talbot effect refers to the periodic self-imaging of pulse trains in optical fibers. The connection between the linear and nonlinear temporal Talbot effect is still no…
t-EER: Parameter-Free Tandem Evaluation of Countermeasures and Biometric Comparators
Tomi Kinnunen, Kong Aik Lee, Hemlata Tak +2
Presentation attack (spoofing) detection (PAD) typically operates alongside biometric verification to improve reliablity in the face of spoofing attacks. Even though the two sub-sy…
Laboratory-Based Correlative Soft X-ray and Fluorescence Microscopy in an Integrated Setup
Julius Reinhard, Sophia Kaleta, Johann Jakob Abel +12
Correlative microscopy is a powerful technique that combines the advantages of multiple imaging modalities to achieve a comprehensive understanding of investigated samples. For exa…
Visualizing the ultra-structure of microorganisms using table-top extreme ultraviolet imaging
Chang Liu, Wilhelm Eschen, Lars Loetgering +10
Table-top extreme ultraviolet (EUV) microscopy offers unique opportunities for label-free investigation of biological samples. Here, we demonstrate ptychographic EUV imaging of two…
A fibre optic sensor for the in situ determination of rock physical properties
Thomas Reinsch, Guido Blöcher, Harald Milsch +4
To understand the behaviour of rocks under changing load or temperature conditions, the determination of physical parameters like pore pressure or temperature within the pore space…