Superposed quantum error mitigation

J Miguel-Ramiro, Z Shi, L Dellantonio, A Chan… - Physical Review Letters, 2023 - APS
Overcoming the influence of noise and imperfections is a major challenge in quantum
computing. Here, we present an approach based on applying a desired unitary computation …

Enhancing quantum computation via superposition of quantum gates

J Miguel-Ramiro, Z Shi, L Dellantonio, A Chan… - Physical Review A, 2023 - APS
Overcoming the influence of noise and imperfections in quantum devices is one of the main
challenges for viable quantum applications. In this article, we present different protocols …

Improving entanglement purification through coherent superposition of roles

J Miguel-Ramiro, A Pirker, W Dür - arXiv preprint arXiv:2408.00844, 2024 - arxiv.org
Entanglement purification and distillation protocols are essential for harnessing the full
potential of quantum communication technologies. Multiple strategies have been proposed …

帶有隨機雜訊的隨機標竿分析法

姜喆 - 2022 - tdr.lib.ntu.edu.tw
以量子閘為基礎的量子計算, 計算過程包含量子態初始化, 量子閘運算以及量測運算結果三個
階段. 隨機標竿分析法提供一套檢驗流程僅評估量子閘運算階段的誤差, 排除掉量子態初始化及 …