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http://dx.doi.org/10.13160/ricns.2020.13.1.8

A Minimum Error Discrimination problem for Linearly independent Pure States Related Quantum Safe Cryptography  

Park, Tae Ryong (Dept. of Computer Engineering, Seokyeong University)
Publication Information
Journal of Integrative Natural Science / v.13, no.1, 2020 , pp. 8-12 More about this Journal
Abstract
In this paper we study the Minimum Error Discrimination problem (MED) for ensembles of linearly independent (LI) pure states. By constructing a map from the set on those ensembles we show that the Pretty Good Measurement (PGM) and the optimal measurement for the MED are related by the map.
Keywords
Pretty Good Measurement; Optimal Measurement; Quantum Safe Cryptography;
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