# People
**Source**: https://physics-of-life.tu-dresden.de/research/core-facilities/pol-microscopy/people
**Parent**: https://physics-of-life.tu-dresden.de/research/core-facilities/pol-microscopy
## Li-Ling Yang
Head of Facilities
### Contact
[li-ling.yang@tu-dresden.de](mailto:li-ling.yang@tu-dresden.de)
## Group Members
### Johannes Girstmair
Staff scientist
Imaging & analysis
[johannes.girstmair@tu-dresden.de](mailto:johannes.girstmair@tu-dresden.de)
### Benedikt Fischer
Staff scientist
Imaging & optical instrumentation
[benedikt\_sebastian\_jakob.fischer@tu-dresden.de](mailto:benedikt_sebastian_jakob.fischer@tu-dresden.de)
### Jens Ehrig
Staff scientist
Imaging & optical instrumentation
[jens.ehrig@tu-dresden.de](mailto:jens.ehrig@tu-dresden.de)
---
(**Note:** Currently on parental leave)