quant-ph · 2026-08-23 · No. 93

Quantum Physics, 2026-08-23.

1 new papers in quant-ph. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    An Irreducible Quantum Advantage in Aligning World Models with Reality

    Josep Lumbreras, Hailan Ma, Jayne Thompson, Mile Gu

    quant-ph · cs.AI · cs.LG

    World models provide digital simulacra of the true world, allowing agents to be trained and tested before costly real-world deployment. At each time step, they receive an action and generate an observation and reward matching the statistics of the true world. In complex environments where present outcomes depend on events far in the past, this requires memory. One might expect that, by increasing memory, we can always build a model accurately...

    arxiv.org/abs/2608.19779 · PDF

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