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29 March 2023 to 1 April 2023
UCLA
US/Pacific timezone

Superconducting Nanowire Single Photon Detectors for Dark Matter Detection

31 Mar 2023, 16:15
15m
PAB- 1-425 (UCLA)

PAB- 1-425

UCLA

UCLA Department of Physics and Astronomy 475 Portola Plaza, Los Angeles, CA 90095

Speaker

Matthew Shaw (Jet Propulsion Laboratory)

Description

We will discuss the latest advances in superconducting nanowire single photon detectors, which are the highest performing detectors for time-resolved single photon counting from the UV to the longwave infrared. We will discuss recent progress in scaling active area and dark counts to enable new dark matter search concepts, and recent progress in reducing the energy threshold of the detectors below 100 meV. We will discuss the prospects for using this new technology for a variety of new experimental concepts in low-mass dark matter detection.

Primary author

Matthew Shaw (Jet Propulsion Laboratory)

Presentation materials