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Fiber Bragg grating based spatially resolved characterization of flux-pinning induced strain of rectangular-shaped bulk YBCO samples
We report on measurements of the spatially resolved characterization of flux-pinning induced strain of rectangular shaped bulk YBCO samples. The spatially resolved strain measurements are accomplished...
PublicationsNonlinear microscopy, infrared, and Raman microspectroscopy for brain tumor analysis
Contemporary brain tumor research focuses on two challenges: First, tumor typing and grading by analyzing excised tissue is of utmost importance for choosing a therapy. Secondly for prognostication the...
PublicationsSpectrally shaped light from supercontinuum fiber light sources
Supercontinuumfiber light sources with their extremely wide wavelength spectrumcan provide new options for achieving specific wavelength distributions in a very flexible way. Two concepts for the combination...
PublicationsFluorescence-based fixative and vital staining of lipid droplets in Caenorhabditis elegans reveal fat stores using microscopy and flow cytometry approaches
The proportions of body fat and fat-free mass are determining factors of adiposity-associated diseases. Work in Caenorhabditis elegans has revealed evolutionarily conserved pathways of fat metabolism....
PublicationsTunable optical setup with high flexibility for spectrally resolved CARS microscopy
A simplified setup for coherent anti-Stokes Raman scattering (CARS) microscopy is introduced which allows for recording CARS images with 30 cm-1 excitation bandwidth for probing Raman bands between 500...
PublicationsDevelopment of a lab-on-a-chip device for diagnosis of plant pathogens
A lab-on-a-chip system for rapid nucleic acid-based analysis was developed that can be applied for diagnosis of selected Phytophthora species as a first example for use in plant pathology. All necessary...
PublicationsFunctionalization of Microstructured Optical Fibers by Internal Nanoparticle Mono-Layers for Plasmonic Biosensor Applications
For fully integrated next generation plasmonic devices, microstructured optical fibers (MOFs) represent a promising platform technology. This paper describes the use of a dynamic chemical deposition technique...
PublicationsFerrofluid with clustered iron nanoparticles: Slow relaxation of rheological properties under joint action of shear flow and magnetic field
Rheological experiments on relaxation of shear stress in a diluted ferrofluid with clustered iron oxide nanoparticles(f ¼ 0:1 vol%) have been performed. Changes of the stress appearing in the fluid at...
PublicationsImmuno-Surface-Enhanced Coherent Anti-Stokes Raman Scattering Microscopy: Immunohistochemistry with Target-Specific Metallic Nanoprobes and Nonlinear Raman Microscopy
Immunohistochemistry (IHC) is one of the most widely used staining techniques for diagnostic purposes. The selective localization of target proteins in tissue specimens by conventional IHC is achieved...
PublicationsQuantitative detection of C-deuterated drugs by CARS microscopy and Raman microspectroscopy
The introduction of carbon-deuterium (C-D) bonds into drug compounds by organic synthesis is a non-invasive labelling approach, which does not alter the chemical and physiological properties of the drug...
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