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Hybrid quantum linear equation algorithm and its experimental test on IBM Quantum Experience

We propose a hybrid quantum algorithm based on the Harrow-Hassidim-Lloyd (HHL) algorithm for solving a system of linear equations. In this paper, we show that our hybrid algorithm can reduce a circuit depth from the original HHL algorithm by means of a classical information feed-forward after the qu...

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Detalles Bibliográficos
Autores principales: Lee, Yonghae, Joo, Jaewoo, Lee, Soojoon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6423050/
https://www.ncbi.nlm.nih.gov/pubmed/30886316
http://dx.doi.org/10.1038/s41598-019-41324-9