Quantum Sensing at meV Energy-Scales for Dark Matter Searches

Explore cutting-edge developments in dark matter detection through this 55-minute lecture focusing on quantum sensing at milli-electron volt energy scales. Delve into the current landscape of direct detection methods, particularly examining the relatively unexplored realm of meV-scale sensing for high-mass axions and sub-GeV particle dark matter. Learn about innovative quantum measurement techniques, including sensors derived from superconducting qubits, and their potential to lower energy thresholds to the single quasiparticle limit. Understand the calibration challenges facing the scientific community and the critical problems that need resolution to accurately probe this new frontier. Benefit from the expertise of Noah Kurinsky, a DOE Early Career award recipient and SLAC Staff Scientist, who brings extensive experience from his work with SuperCDMS, NEXUS underground facility, and various dark matter detection experiments including BREAD and SPLENDOR.