This week, we welcome two new people to our group! The first one is Malte Thumann, a Bachelor student at Göttingen University, who will work on his thesis for the next months. The second one is Shakul Pathak, a Master student at the Indian Institute Of Technology (IIT) Kharagpur, who had won a DAAD-WISE fellowship for doing a summer internship in our group. Unfortunately, the fellowship got canceled due to the Corvid-19 pandemic, but he decided to join anyway and will now work with us remotely. Welcome, Malte and Pathak!