Multi-Variable Quantum Error Correction and Quantum Communication Protocol Design

Jincheng Zhang

Published Aug 29, 2026• 0 citations

Abstract

This paper presents a novel approach to multi-variable quantum error correction (VQEC) and its application in designing quantum communication protocols. The core claim is to design a code capable of simultaneously correcting multiple qubit errors, significantly enhancing the resilience of quantum information transmission. The proposed mechanism leverages quantum entanglement and classical channels to construct a VQEC code, employing an encoding-decoding algorithm for reliable quantum communication. Unlike existing codes primarily focused on single-qubit error correction, this research introduces a framework for scalable error correction, addressing a critical limitation in the practical implementation of quantum communication. The design incorporates key considerations for channel characterization and decoding efficiency, vital for successful protocol execution. Ultimately, this work contributes to the advancement of robust quantum communication systems by providing a foundational element for complex, multi-qubit protocols.

DOI: 10.5281/zenodo.22156652

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