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arXiv · 2409.04347

Investigating an approach of robustly self-testing two-qubit entangled states

Chan-Ching Lien·Shin-Liang Chen
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Abstract

In a recent paper [Quantum 5, 552 (2021)], the authors proposed a framework for robustly self-testing steerable quantum assemblages. In this work, we apply their method to the scenario of self-testing two-qubit entangled quantum states. The new bounds on the fidelity with the reference states are compared with other methods.

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Chan-Ching Lien, Shin-Liang Chen. 2024-09-06. Investigating an approach of robustly self-testing two-qubit entangled states. https://doi.org/10.1103/physreva.111.012439

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