Robin Santra is a Professor of Theoretical Physics jointly appointed by DESY and the University of Hamburg. He studied physics at the University of Heidelberg in Germany. In 2001, he finished his dissertation in theoretical chemical physics. In his thesis work, he integrated in bound-state electronic-structure theory a technique for treating metastable states and applied this to characterize a process known as Interatomic (or Intermolecular) Coulombic Decay. After working as a postdoctoral research associate at JILA (University of Colorado, Boulder) and at ITAMP (Harvard-Smithsonian Center for Astrophysics), he joined Argonne National Laboratory in 2005 as a staff scientist. In 2008, he was in addition appointed an Associate Professor Part-time in the Department of Physics at the University of Chicago. In 2010, Robin Santra joined the Center for Free-Electron Laser Science (CFEL) in Hamburg as head of the CFEL Theory Division. Robin Santra's research covers the areas of Theoretical Atomic, Molecular and Optical Physics and Theoretical Chemical Physics. He is particularly interested in the ionization dynamics and inner-shell physics of atoms, molecules, and clusters; strong-field and electron-correlation effects in the EUV and x-ray regimes; applications of short-wavelength free-electron lasers; ultrafast laser-induced phenomena; electronic many-body theory; and non-Hermiticity in quantum mechanics. For his accomplishments, he has earned several fellowships and awards throughout his career, e.g., the IUPAP Young Scientist Prize and the U.S. Presidential Early Career Award (PECASE). In 2014, he was elected a Fellow of the American Physical Society.