Superpolynomial Quantum Enhancement in Polaritonic Neuromorphic Computing
Quantum Physics
2021-05-12 v1 Disordered Systems and Neural Networks
Abstract
Recent proof-of-principle experiments have demonstrated the implementation of neuromorphic computing using exciton-polaritons, making use of coherent classical states [D. Ballarini et al., Nano Lett. 20, 3506 (2020)]. At the same time, it is expected that nonlinear exciton-polaritons can reach a quantum regime forming non-classical states. Here we consider theoretically the quantum nature of exciton polaritons and predict a superpolynomial quantum enhancement in image recognition tasks. This is achieved within experimentally accessible parameters.
Keywords
Cite
@article{arxiv.2104.13011,
title = {Superpolynomial Quantum Enhancement in Polaritonic Neuromorphic Computing},
author = {Huawen Xu and Tanjung Krisnanda and Wouter Verstraelen and Timothy C. H. Liew and Sanjib Ghosh},
journal= {arXiv preprint arXiv:2104.13011},
year = {2021}
}