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quant-ph2023
Effect of non-unital noise on random circuit sampling
Bill Fefferman, Soumik Ghosh, Michael Gullans +2
In this work, drawing inspiration from the type of noise present in real hardware, we study the output distribution of random quantum circuits under practical non-unital noise sour…
quant-ph2023★ 5 cited
Locality and Error Mitigation of Quantum Circuits
Minh C. Tran, Kunal Sharma, Kristan Temme
In this work, we study and improve two leading error mitigation techniques, namely Probabilistic Error Cancellation (PEC) and Zero-Noise Extrapolation (ZNE), for estimating the exp…