443 citations · 812 across the 39 of their papers we have counts for
5 papers · 1 filter
Demonstration of a 1820 channel multiplexer for transition-edge sensor bolometers
J. C. Groh, Z. Ahmed, J. Austermann +16
The scalability of most transition-edge sensor arrays is limited by the multiplexing technology which combines their signals over a reduced number of wires and amplifiers. In this…
Thermal architecture for a cryogenic super-pressure balloon payload: design and development of the Taurus flight cryostat
Simon Tartakovsky, Alexandre E. Adler, Jason E. Austermann +20
We describe the cryogenic system being developed for Taurus: a super-pressure balloon-borne microwave polarimeter scheduled to fly in 2027. The Taurus cryogenic system consists of…
The Simons Observatory: Differentiating Thermal and Optical Effects in Superconducting Transition-Edge Sensing Bolometers
Rita F. Sonka, Shannon M. Duff, Daniel Dutcher +1
The Simons Observatory aims to field 70,000 Transition-Edge Sensor (TES) bolometers to measure the Cosmic Microwave Background. With so many detectors, rapid but accurate validatio…
Snowmass 2021: Superconducting Sensor Fabrication Capabilities for HEP Science
Thomas Cecil, Clarence L. Chang, Shannon M. Duff +4
Superconducting sensors are a key enabling technology for many HEP experiments with advances in sensor capabilities leading directly to expanded science reach. The unique materials…
Tile-and-trim micro-resonator array fabrication optimized for high multiplexing factors
Christopher M. McKenney, Jason E. Austermann, Jim Beall +9
We present a superconducting micro-resonator array fabrication method that is scalable, reconfigurable, and has been optimized for high multiplexing factors. The method uses unifor…