Soma DeView profile
Visiting Professor
Dr. Soma De is a Visiting Professor at the University of California, Davis (Department of Physics) and teaches AP Physics/Capstone courses at BASIS Scottsdale High School (US News #2-ranked school). Their research bridges cosmology and stellar astrophysics, focusing on cosmic microwave background (CMB) polarization, radiative transfer in supernovae, and galactic magnetic fields. Key areas include CMB circular polarization detection, 21 cm cosmology foreground modeling, and computational methods for large-scale simulations. Education: PhD in Physics & Astronomy (University of Oklahoma, 2010). Postdoctoral work at Arizona State University (2010–2014) and ETH Zurich (2014–2015). Resumed research at UC Davis as a visiting scholar. Developed radiative transfer codes for supernova atmospheres and created tools to generate galactic synchrotron emission maps using HAMMURABI/HEALPix frameworks. Research interests emphasize: CMB polarization mechanisms (Faraday rotation/conversion) 21 cm signal contamination by galactic foregrounds High-performance computing (MPI, OpenMP) SN Ia nucleosynthesis and time-dependent spectral modeling Recent work includes a Phys. Rev. D publication on CMB circular polarization detectability (2015) and in-prep manuscripts on 21 cm foreground separation with ETH collaborators. Talks focus on HPC implementations and component separation algorithms.










