najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМО10.17586/2220-8054-2017-8-2-272-276najo-674Research ArticlePHYSICSФИЗИКАError analysis in circuits building at the quantum computing platform IBM Quantum ExperienceSamsonovE. O.

Kronverkskiy, 49, St. Petersburg, 197101

ITMO UniversityRussian Federation20171208202582272276Copyright © Samsonov E.O., 20252025Samsonov E.O.Samsonov E.O.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/674

There are many quantum computing systems, some of which are still being developed today. To develop quantum calculation systems, IBM provides access to the 5-qubit quantum computer ‘IBM Quantum Experience’. Quantum computers must deal with the loss of information due to environmental disturbances. Quantum systems cannot be completely isolated. Noise can be a cause of different errors in the quantum circuits. In this work, we observe distortions in quantum circuits and investigate the noise stability of different quantum gates. We investigate a method for calculating the quantum state of the superconducting qubit, used in ‘IBM Quantum Experience’, after an interaction with a quantum operator.

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The authors declare that there are no conflicts of interest present.