تقرير
Variational quantum iterative power algorithms for global optimization
| العنوان: | Variational quantum iterative power algorithms for global optimization |
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| المؤلفون: | Kyaw, Thi Ha, Soley, Micheline B., Allen, Brandon, Bergold, Paul, Sun, Chong, Batista, Victor S., Aspuru-Guzik, Alán |
| سنة النشر: | 2022 |
| المجموعة: | Physics (Other) Quantum Physics |
| مصطلحات موضوعية: | Quantum Physics, Physics - Applied Physics, Physics - Atomic Physics |
| الوصف: | We introduce a family of variational quantum algorithms called quantum iterative power algorithms (QIPA) that outperform existing hybrid near-term quantum algorithms of the same kind. We demonstrate the capabilities of QIPA as applied to three different global-optimization numerical experiments: the ground-state optimization of the $H_2$ molecular dissociation, search of the transmon qubit ground-state, and biprime factorization. Since our algorithm is hybrid, quantum/classical technologies such as error mitigation and adaptive variational ansatzes can easily be incorporated into the algorithm. Due to the shallow quantum circuit requirements, we anticipate large-scale implementation and adoption of the proposed algorithm across current major quantum hardware. Comment: 17 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/2058-9565/acf4ba |
| URL الوصول: | http://arxiv.org/abs/2208.10470 |
| رقم الأكسشن: | edsarx.2208.10470 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/2058-9565/acf4ba |
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