May 2017 Group alumnus Yiğit Uysallı gives a Physics seminar on "Non contact atomic force microscope (NCAFM) operation in ultrahigh vacuum (UHV) using radiation pressure excitation of cantilever" on May 16, 2017. Yiğit Uysallı received his MSc in Physics from Middle East Technical University (METU) in 2016, and BSc in Physics from Koç University in 2013.