Non-Linear Quantum Simulation of Quantum Field Theory

Jincheng Zhang

Published Sep 3, 2026• 0 citations

Abstract

This paper explores the application of a novel quantum simulation technique – a non-linear quantum simulation of quantum field theory – to address limitations in classical calculations of complex quantum systems. We propose a modified Feynman path integral method, enhanced with non-linear interactions, to provide a more accurate and efficient representation of particle interactions and quantum field behavior. This work aims to significantly advance the field of quantum field theory by extending its computational capabilities. The core claim is that this approach offers a potentially faster and more accurate method for simulating complex quantum systems than existing classical techniques. The mechanism involves a quantum version of the Feynman path integral method, incorporating non-linear interactions to achieve improved results. This research is driven by the inherent computational cost limitations of traditional methods and the desire to unlock more accurate representations of quantum phenomena.

DOI: 10.5281/zenodo.22271004

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