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Paper 1
Calculation of $π$ on the IBM quantum computer and the accuracy of one-qubit operations
G. A. Bochkin, S. I. Doronin, E. B. Fel'dman, A. I. Zenchuk
- Year
- 2019
- Journal
- arXiv preprint
- DOI
- arXiv:1912.12037
- arXiv
- 1912.12037
A quantum algorithm for the calculation of $π$ is proposed and implemented on the five-qubit IBM quantum computer with superconducting qubits. We find $π=3.157\pm0.017$. The error is due to the noise of quantum one-qubit operations and measurements. The results can be used for estimating the errors of the quantum computer and suggest that the errors are purely random.
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Proceedings 9th Workshop on Quantum Physics and Logic
Ross Duncan, Prakash Panangaden
- Year
- 2014
- Journal
- arXiv preprint
- DOI
- arXiv:1407.8427
- arXiv
- 1407.8427
This volume contains the proceedings of the ninth workshop on Quantum Physics and Logic (QPL2012) which took place in Brussels from the 10th to the 12th of October 2012. QPL2012 brought together researchers working on mathematical foundations of quantum physics, quantum computing, and spatio-temporal causal structures. The particular focus was on the use of logical tools, ordered algebraic and category-theoretic structures, formal languages, semantical techniques, and other computer science methods for the study of physical behaviour in general.
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