Dr. Jason Austermann is a leading experimental physicist at NIST, focusing on developing advanced quantum sensors for various applications. His research primarily involves creating ultra-sensitive cryogenic sensors using transition edge sensor (TES) and microwave kinetic inductance detector (MKID) technologies. These sensors are used in cosmology, astronomy, security imaging, and quantum information science.
Austermann’s work includes designing and fabricating new forms of these sensors, as well as developing innovative millimeter-wave optics like metamaterial lenses and lithographically defined silicon-platelet feedhorns. These optics efficiently couple photons to the sensors, enabling precise measurements of minute electromagnetic fluctuations from the early universe.
In addition to his research, Austermann is passionate about science education and outreach. He regularly gives guest lectures and leads discussions on careers in science for students of various ages. He has also advised and overseen numerous student research projects, demonstrating his commitment to fostering the next generation of scientists.
Source: https://www.nist.gov/people/jason-austermann
Keywords: Superconducting, Transition Edge Sensor, Microwaves
