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IEEE/ICACT20260022 Question.2
Questioner: md02anas02@gmail.com    2026-02-09 ¿ÀÈÄ 1:14:41
IEEE/ICACT20260022 Answer.2
Answer by Auhor ygt991129@mail.ustc.edu.cn   2026-02-09 ¿ÀÈÄ 1:14:41
How sensitive is MCBGD to variations in initial channel fidelity or qubit resource availability? Thanks for your question.The existence of entanglement purification technology creates an interdependent and mutually constraining relationship between the initial fidelity and the quantum resources. When the initial fidelity is too low, sufficient quantum resources are required to ensure that entanglement is purified to the target fidelity. If quantum resources are insufficient, the impact on fidelity will be exponential. Conversely, to ensure that fidelity can always be purified to the target, the variation in quantum resources required at each node becomes exponential.

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