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Quantum simulation of fundamental particles and forces

https://doi.org/10.1038/s42254-023-00599-8

Bauer, Christian W.; Davoudi, Zohreh; Klco, Natalie; Savage, Martin J. (June 2023, Nature Reviews Physics)

Key static and dynamic properties of matter — from creation in the Big Bang to evolution into subatomic and astrophysical environments — arise from the underlying fundamental quantum fields of the standard model and their effective descriptions. However, the simulation of these properties lies beyond the capabilities of classical computation alone. Advances in quantum technologies have improved control over quantum entanglement and coherence to the point at which robust simulations of quantum fields are anticipated in the foreseeable future. In this Perspective article, we discuss the emerging area of quantum simulations of standard-model physics, outlining the challenges and opportunities for progress in the context of nuclear and high-energy physics.
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Entanglement structures in quantum field theories: Negativity cores and bound entanglement in the vacuum

https://doi.org/10.1103/PhysRevA.107.012415

Klco, Natalie; Beck, D. H.; Savage, Martin J. (January 2023, Physical Review A)

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Simulations of subatomic many-body physics on a quantum frequency processor

https://doi.org/10.1103/PhysRevA.100.012320

Lu, Hsuan-Hao; Klco, Natalie; Lukens, Joseph M.; Morris, Titus D.; Bansal, Aaina; Ekström, Andreas; Hagen, Gaute; Papenbrock, Thomas; Weiner, Andrew M.; Savage, Martin J.; et al (July 2019, Physical Review A)

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