Contact
| Name | Position | Main Tasks | Phone |
| Dr. Netty Honingh | Group Manager | device design, test measurements, data analysis | 4528 |
| Dr. Karl Jacobs | Group Manager | Head of microfabrication | 3484 |
| Dr. Patrick Pütz | Senior Researcher | (up)GREAT HEB mixers: device fabrication, engineering & characterisation & administration | 3484 |
| Dipl.-Ing. Stephan Wulff | Chief Engineer | device fabrication, cleanroom technology | 3769 |
| Dipl.-Ing. Bettina Lindhorst | Engineer | TDS & FTS set-up and measurements | 3769 |
| Michael Schultz | Engineer | mixer design & assembly, mechanical design with 2D/3D CAD | 3769 |
| MSc Denis Büchel | PhD Student | development of 1.9 THz HEB mixers for the upGREAT LFA | 3489 |
| MSc Florian Blauth | PhD Student | development of MKID detector and measurement set-up | 3489 |
| MSc Sina Fathi | PhD Student | development of 1.9 THz integrated balanced mixer & IF-circuits | 3489 |
| MSc Sina Widdig | PhD Student | development of a balanced 2SB mixer chip around 460 GHz | 3489 |
| MSc Johanna Böhm | PhD Student | development of an HEB mixer for 11 THz & development of metamaterials | 3489 |
If you are interested to do your Bachelor thesis work or your Master thesis work in our group, please do not hesitate to contact one of us.
Our Postal Address
I. Physikalisches Institut Universitaet zu Koeln Zuelpicher Straße 77 50937 Koeln Germany Phone : (+49 0) 221 470-3484 Fax : (+49 0) 221 470-5162