Experimental Characterization of Crosstalk Errors with Simultaneous Gate Set Tomography
Crosstalk is a leading source of failure in multiqubit quantum information processors. It can arise from a wide range of disparate physical phenomena, and can introduce subtle correlations in the errors experienced by a device. Several hardware characterization protocols are able to detect the prese...
Main Authors: | , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2021-11-01
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Series: | PRX Quantum |
Online Access: | http://doi.org/10.1103/PRXQuantum.2.040338 |