ISSCC 2023 Short course: Cryoelectronics for Quantum Computing: Technology, Circuit Design, and Future Directions

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In this talk, we give an overview of emerging IC technology for the readout and control of superconducting quantum processors. After a brief introduction, the talk will describe the prospect of using SiGe HBT-based LNAs for qubit readout, including a discussion of technology optimization for reducing noise. We then will discuss control ICs, including experimental challenges and characterization techniques using quantum control experiments. The talk will end with a discussion of open challenges.



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  • Date: 21 Nov 2023
  • Time: 09:00 AM to 10:30 AM
  • All times are (UTC-07:00) Mountain Time (US & Canada)
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  • Starts 03 October 2023 11:51 AM
  • Ends 21 November 2023 08:55 AM
  • All times are (UTC-07:00) Mountain Time (US & Canada)
  • No Admission Charge


  Speakers

Joe Bardin of Google

Topic:

Cryoelectronics for Quantum Computing: Technology, Circuit Design, and Future Directions

In this talk, we give an overview of emerging IC technology for the readout and control of superconducting quantum processors. After a brief introduction, the talk will describe the prospect of using SiGe HBT-based LNAs for qubit readout, including a discussion of technology optimization for reducing noise. We then will discuss control ICs, including experimental challenges and characterization techniques using quantum control experiments. The talk will end with a discussion of open challenges.

Biography:

Joseph Bardin is a Professor of ECE at UMass Amherst and a Research Scientist with the Google Quantum AI team. At UMass, he leads research in the area of low-temperature integrated circuits, with applications in radio astronomy and the quantum information sciences. At Google, he leads the team working on the development of integrated circuits for large-scale quantum computers.