Improved circuit implementation of the HHL algorithm and its simulations on QISKIT

Abstract In 2019, Yonghae Lee et al. combined the circuit implementation of the Harrow–Hassidim–Lloyd (HHL) algorithm with a classical computer, and designed a hybrid HHL algorithm to reduce experimental errors caused by decoherence and so on. However, the improvement is achieved only in the auxilia...

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Bibliographic Details
Main Authors: Meng Zhang, Lihua Dong, Yong Zeng, Ning Cao
Format: Article
Language:English
Published: Nature Portfolio 2022-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-17660-8