Dynamic assertion for quantum circuits based on stabilizers

Chen-yuan Lin; Shang-Wei Lin; Yean-Ru Chen

doi:10.1117/12.2632655

31 May 2022 Dynamic assertion for quantum circuits based on stabilizers

Chen-yuan Lin, Shang-Wei Lin, Yean-Ru Chen

Proceedings Volume 12133, Quantum Technologies 2022; 121330I (2022) https://doi.org/10.1117/12.2632655
Event: SPIE Photonics Europe, 2022, Strasbourg, France

Conference Poster

Abstract

Quantum computing is computationally more powerful than classical one due to the features of superposition and entanglement of quantum bits (qubits). However, because of the non-cloning property, measuring qubits in superposition forces them to collapse onto classical ones, which makes traditional run-time techniques for debugging and analyzing hardware circuits infeasible. To overcome this issue, previous works proposed the concept of quantum dynamic runtime assertion. Stabilizer is an approach adopted for correcting quantum errors. The quantum state can remain unchanged after several Pauli operations. We call these Pauli operations a stabilizer. In this work, we propose to use the quantum stabilizers for dynamic runtime assertions, which requires less quantum gates and increases the detect accuracy on Noisy intermediate scale quantum(NISQ).

Conference Presentation

Citation Download Citation

Chen-yuan Lin, Shang-Wei Lin, and Yean-Ru Chen "Dynamic assertion for quantum circuits based on stabilizers", Proc. SPIE 12133, Quantum Technologies 2022, 121330I (31 May 2022); https://doi.org/10.1117/12.2632655

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