Quantum Algorithms in IBMQ Experience: Deutsch-Jozsa algorithm
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arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2021
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| _version_ | 1866911007772770304 |
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| author | Oliveira, Antonio N. de Oliveira, Estêvão V. B. Santos, Alan C. Villas-Bôas, Celso J. |
| author_facet | Oliveira, Antonio N. de Oliveira, Estêvão V. B. Santos, Alan C. Villas-Bôas, Celso J. |
| contents | Quantum information processing has been one of the pillars of the new information age. In this sense, the control and processing of quantum information plays a fundamental role, and computers capable of manipulating such information have become a reality. In this article we didactically present basic elements of the latest version of IBM's quantum computer and its main tools. We also present in detail the Deutsch-Jozsa algorithm used to differentiate constant functions from balanced functions, also, including a discussion of its efficiency against classical algorithms for the same task. The experimental implementation of the algorithm in a 4-qbit system is presented. Our article paves the way for a series of didactic investigations into the IBM system as well as the best known quantum algorithms. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2109_07910 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Quantum Algorithms in IBMQ Experience: Deutsch-Jozsa algorithm Oliveira, Antonio N. de Oliveira, Estêvão V. B. Santos, Alan C. Villas-Bôas, Celso J. Quantum Physics Quantum information processing has been one of the pillars of the new information age. In this sense, the control and processing of quantum information plays a fundamental role, and computers capable of manipulating such information have become a reality. In this article we didactically present basic elements of the latest version of IBM's quantum computer and its main tools. We also present in detail the Deutsch-Jozsa algorithm used to differentiate constant functions from balanced functions, also, including a discussion of its efficiency against classical algorithms for the same task. The experimental implementation of the algorithm in a 4-qbit system is presented. Our article paves the way for a series of didactic investigations into the IBM system as well as the best known quantum algorithms. |
| title | Quantum Algorithms in IBMQ Experience: Deutsch-Jozsa algorithm |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2109.07910 |