<i>k</i>-Uniform States and Quantum Combinatorial Designs

• DOI: 10.1587/transfun.2021eap1090
• Publication Date: 2021-12-19T22:08:26Z
• Authors: Shanqi PANG; Xiankui PENG; Xiao ZHANG; Ruining ZHANG; Cuijiao YIN
• Keywords: 0202 electrical engineering, electronic engineering, information engineering; 02 engineering and technology

Quantum combinatorial designs are gaining popularity in quantum information theory. Latin squares can be used to construct mutually unbiased maximally entangled bases and unitary error bases. Here we present a general method for constructing arrangements from irredundant orthogonal arrays. As an application of the method, many new obtained. We also find sufficient condition such that improved arrays [10] equivalent arrangements. further prove array produce uniform state.