A Measure-Once 1-way QFA Based on the Quantum Circuit Implementation of a QECC

DOI

10.2991/978-94-6239-638-8_24How to use a DOI?

Keywords

quantum automata; quantum error correction codes; quantum circuits

Abstract

One major problem faced by quantum computing is how vulnerable qubits are to noise. Given this, the importance of quantum error correction in the field of quantum computing cannot be understated. Much research has been done on this topic, and many models of quantum error correction codes (QECCs) have been created. However, quantum finite automata (QFAs) as a model is not widely researched in this field. Using QFAs as models for linear QECCs, often modeled using quantum circuits, may provide an alternative means of analysis. Quantum circuits and one-way QFAs have similar structures and elements that allow quantum circuits to be easily adapted into QFAs. This paper aims to discuss (a) basic circuit simulation using QFAs and (b) how it can be used to model simple linear QECCs.

Copyright

© 2026 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Julia Katrina Dy
AU  - Alfonso Labao
AU  - Henry Adorna
PY  - 2026
DA  - 2026/04/30
TI  - A Measure-Once 1-way QFA Based on the Quantum Circuit Implementation of a QECC
BT  - Proceedings of the  Workshop on Computation: Theory and Practice (WCTP 2025)
PB  - Atlantis Press
SP  - 481
EP  - 495
SN  - 2589-4900
UR  - https://doi.org/10.2991/978-94-6239-638-8_24
DO  - 10.2991/978-94-6239-638-8_24
ID  - Dy2026
ER  -