You can reach me via email on: c.b.poulsen at tudelft dot nl.
I can often be found in office E3.400 at Van Mourik Broekmanweg 6 (Building 28) on TU Delft Campus. Look for this guy.
Or via the following postal address:
Programming Languages Group
Delft University of Technology
Van Mourik Broekmanweg 6
2628 XE Delft