Randomized Benchmarking beyond Groups

Randomized benchmarking (RB) is the gold standard for experimentally evaluating the quality of quantum operations. The current framework for RB is centered on groups and their representations but this can be problematic. For example, Clifford circuits need up to O(n^{2}) gates and thus Clifford RB c...

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Bibliographic Details
Main Authors: Jianxin Chen, Dawei Ding, Cupjin Huang
Format: Article
Language:English
Published: American Physical Society 2022-08-01
Series:PRX Quantum
Online Access:http://doi.org/10.1103/PRXQuantum.3.030320