Improving dispersive readout of a superconducting qubit by machine learning on path signature

One major challenge that arises from quantum computing is to implement fast, high-accuracy quantum state readout. For superconducting circuits, this problem reduces to a time series classification problem on readout signals. We propose that using path signature methods to extract features can enhanc...

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Bibliographic Details
Main Authors: Cao, S, Shao, Z, Zheng, J-Q, Bakr, M, Leek, P, Lyons, T
Format: Conference item
Language:English
Published: 2023