Neural network representation of quantum systems
- đ¤ Speaker: Koji Hashimoto (Kyoto university)
- đ Date & Time: Wednesday 26 March 2025, 14:00 - 14:45
- đ Venue: DAMTP, MR11
Abstract
We provide a novel map with which a wide class of quantum mechanical systems can be cast into the form of a neural network with a statistical summation over network parameters. Our simple idea is to use the universal approximation theorem of neural networks to generate arbitrary paths in the Feynman’s path integral. The map can be applied to interacting quantum systems / field theories, even away from the Gaussian limit. Our findings bring machine learning closer to the quantum world. The talk is based on a collaboration with Y. Hirono, J. Maeda and J. Totsuka-Yoshinaka, https://arxiv.org/abs/2403.11420
Series This talk is part of the DAMTP Data Intensive Science Seminar series.
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Wednesday 26 March 2025, 14:00-14:45