(1/2) Chris Stoughton is a Fermilab senior scientist. He works with Sasha Rahlin and Adam Anderson on the detector readout for CMB-S4. Photo: Leticia Shaddix
(2/2) The electronics is Gustavo Cancelo’s fMESSI board (for frequency multiplexed electronics for superconducting sensors), which they use to control the uMUX (microwave multiplex) chip from NIST.
Chris enjoys his work! Photo: Leticia Shaddix