PAMS Seminar: "Investigating Material Improvements in Superconducting Qubits" by Dr. Conal Murray

PAMS Seminar: "Investigating Material Improvements in Superconducting Qubits" by Dr. Conal Murray
Date and time
4:00 PM - 5:00 PM, September 23, 2021
Description

Dr. Conal Murray works at in the Quantum Computing group at IBM T.J. Watson Research Center.

Abstract:
The emergence of quantum computing has enabled new paradigms of solving problems on the path towards surpassing classical computing platforms. A critical link in its implementation is determining which constraints pose the greatest limitations on qubit performance. After a brief introduction into superconducting transmon qubits, I will describe several mechanisms that are responsible for the relaxation or decoherence of superconducting qubits and the corresponding methods that can be utilized to characterize their influence. The resulting analysis, based on analytical and computational approaches, provides guidance into the design of qubits and the metallization that comprises them, allowing for a more accurate comparison of parameters that can influence their manufacture and operation. I will also detail how these aspects provide a framework for understanding the evolution of IBM’s offerings in the era of near-term quantum computing.

This seminar will be held exclusively on Zoom (955 5209 1021). Please visit the Physics Seminars page for a link.

Event sponsor
Admission

Free

Open to public, alumni, current students, faculty, future students, staff
Location
Zoom: 955 2509 1021