Quantum simulation in the entanglement picture
Quantum Physics
2025-12-10 v1
Abstract
The notion of ``picture'' is fundamental in quantum mechanics. In this work, a new picture, which we call entanglement picture, is proposed based on the novel channel-state duality, whose importance is revealed in quantum information science. We illustrate the application of entanglement picture in quantum algorithms for the simulation of many-body dynamics, quantum field theory, thermal physics, and more generic quantities.
Cite
@article{arxiv.2512.08565,
title = {Quantum simulation in the entanglement picture},
author = {D. -S. Wang and X. Xu and Y. -D. Liu},
journal= {arXiv preprint arXiv:2512.08565},
year = {2025}
}
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