A natural evolutionary strategy increases the performance of quantum computers
Applying NESAdaBelief to optimize VQAs. The left side shows the calculation of quantum gradients using the quantum device parameter shift rule, and the right side shows the calculation of quantum gradients using BP. Optimization is performed using the obtained loss function according to algorithm1. Credit: Smart computing (2023). DOI: 10.34133/icomputing.0042 A team of researchers … Read more