Space-Time Encoding for Quantum Error Correction Protocols

Jincheng Zhang

Published Sep 5, 2026• 0 citations

Abstract

This paper presents a novel quantum error correction protocol leveraging space-time encoding to enhance the resilience of quantum information transmission. Traditional quantum error correction protocols predominantly rely on spatial dimensionality encoding, which often proves insufficient against various noise sources. This protocol introduces a dual-dimensional encoding scheme, integrating both spatial and temporal dimensions, to significantly improve error detection and correction capabilities. The core mechanism utilizes the inherent error-correcting properties of quantum codes, amplified by the redundancy introduced through space-time encoding. The proposed protocol demonstrates a marked improvement in the transmission robustness of quantum information compared to conventional spatial-only approaches. The design focuses on optimizing the encoding and decoding processes to minimize the overhead associated with the space-time scheme while maximizing the error correction performance. Mathematical formulations and key parameters are detailed, providing a comprehensive understanding of the protocol's operational principles and potential performance metrics. This research contributes to the advancement of quantum communication technology by offering a more effective strategy for reliable quantum information transfer.

DOI: 10.5281/zenodo.22334741

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