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arXiv · 2109.10142

Minor embedding with Stuart-Landau oscillator networks

Stella L. Harrison·Helgi Sigurdsson·Pavlos G. Lagoudakis
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Abstract

We theoretically implement a strategy from quantum computation architectures to simulate Stuart-Landau oscillator dynamics in all-to-all connected networks, also referred to as complete graphs. The technique builds upon the triad structure minor embedding which expands dense graphs of interconnected elements into sparse ones which can potentially be realized in future on-chip solid state technologies with tunable edge weights. As a case study, we reveal that the minor embedding procedure allows simulating the XY model on complete graphs, thus bypassing a severe geometric constraint.

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Stella L. Harrison, Helgi Sigurdsson, Pavlos G. Lagoudakis. 2021-09-21. Minor embedding with Stuart-Landau oscillator networks. https://doi.org/10.1103/physrevresearch.5.013018

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