English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

A quantum eigensolver is designed under a multi-layer cluster mean-field(CMF) algorithm by partitioning a quantum system into spatially-separatedclusters. For each cluster, a reduced Hamiltonian is obtained after a partialaverage over its environment cluster. The products of eigenstates fromdifferent clusters construct a compressed Hilbert space, in which an effectiveHamiltonian is diagonalized to determine certain eigenstates of the wholeHamiltonian. The CMF method is numerically verified in multi-spin chains andexperimentally studied in a fully-connected three-spin network, both yieldingan excellent prediction of their ground states.

Experimental Determination of Multi-Qubit Ground State via a Cluster Mean-Field Algorithm