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On Lower Bound of Worst Case Error Probability for Quantum Fingerprinting with Shared Entanglement

Xin Li·Tian Liu·Han Peng·Hongtao Sun·Jiaqi Zhu
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Abstract

This paper discusses properties of quantum fingerprinting with shared entanglement. Under certain restriction of final measurement, a relation is given between unitary operations of two parties. Then, by reducing to spherical coding problem, this paper gives a lower bound of worst case error probability for quantum fingerprinting with shared entanglement, showing a relation between worst case error probability and the amount of entanglement(measured by Schmidt number).

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Xin Li, Tian Liu, Han Peng, Hongtao Sun, Jiaqi Zhu. 2006-06-14. On Lower Bound of Worst Case Error Probability for Quantum Fingerprinting with Shared Entanglement. https://arxiv.org/abs/quant-ph/0606116

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