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A hidden variable model for universal quantum computation with magic states on qubits
Robert Raussendorf - University of British Columbia
Virtual Via Zoom: https://umd.zoom.us/j/96079067479 Meeting ID: 960 7906 7479
Wednesday, October 6, 2021, 10:30-11:45 am Calendar
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Abstract

We show that every quantum computation can be described by a probabilistic update of a probability distribution on a finite phase space. Negativity in a quasiprobability function is not required in states or operations. Our result is consistent with Gleason’s theorem and the Pusey-Barrett-Rudolph theorem.

Joint work with: Michael Zurel and Cihan Okay

J-Ref: Phys. Rev. Lett. 125, 260404 (2020)

(Please note the earlier start time of 10:30 a.m. for this seminar.)

This talk is organized by Andrea F. Svejda