Work

Advancing hybrid quantum-classical algorithms via mean operators

Year: 2023

Type: article

Abstract: The authors propose a protocol that combines the advantages of hybrid algorithms and the standard mean-field theory in condensed matter physics. They demonstrate that the protocol can reduce the number of quantum operations for preparing an entangled many-body state by introducing a mean operator.

Source: Physical Review A

DOI: 10.1103/physreva.108.l010401

Authors: Donggyu Kim, Pureum Noh, Hyun-Yong Lee, Eun-Gook Moon

Institutions: Korea Advanced Institute of Science and Technology, Korea University

Language: English

Topic: Quantum Computing Algorithms and Architecture

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

Funders: Korea Research Institute of Standards and Science, National Research Foundation of Korea

Awards: G1302267137, G5519341612, G7670355944, G8857370838