Multifunctional microfluidic system, a tool for stroke research

Stimulated Raman scattering (SRS)

We are using an optical imaging technique based on stimulated Raman scattering (SRS) process for monitoring specific species with high chemical specificity and high spatial and temporal resolution.

Detection of prostate cancer in the surgical margin

Holographic Raman imaging of biomolecular and mechanical properties of soft muscle cells

Localisation of sound sources

In this project the possibility of using a laser vibrometer for sound measurements was tested. The measurement data then serves as input data for digital reconstructions of the sound field.

Pulsed laser ablation studied using digital holographic interferometry

Laser ablation is the process of removing material from a solid (or occasionally liquid) surface by irradiating it with a laser beam. It has a lot of applications including modification of the physical or chemical microstructure of materials, microhole drilling, art conservation and thin film deposition. We use pulsed digital holographic interferometry to investigate the plume and the shock wave generated in the laser ablation process on different targets under atmospheric air pressure.

Laser vibrometry for vibration measurements on rotating milling tools

The knowledge of the dynamic behaviour of a milling process is very important for finding an optimum process window. In today’s manufacturing industry the machining parameters are often predicted using experimental data from non-rotating spindles.

Published:22 June 2016
Updated: 5 September 2018
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