Local refinement after cotengra yields a bond-dimension-dependent cost advantage on Sycamore topologies that is absent on random or QAOA graphs.
quimb: A python package for quantum information and many-body calcula- tions.Journal of Open Source Software, 3(29):819, 2018
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Bond-dimension scaling of a local-refinement advantage over hyperoptimized tensor-network contraction on Sycamore like topologies
Local refinement after cotengra yields a bond-dimension-dependent cost advantage on Sycamore topologies that is absent on random or QAOA graphs.