quant-ph · 2026-06-14 · No. 23

Quantum Physics, 2026-06-14.

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

01 — The papers

2 entries
  1. 01

    Foundations of Practical Quantum Advantage in Quantum-Informed Machine Learning for Predicting Chaos

    Maida Wang, Xiao Xue, Minh Chung, Peter V. Coveney

    quant-ph · cs.LG · physics.flu-dyn

    We develop theoretical foundations for a practical quantum-advantage mechanism in quantum-informed machine learning for chaotic dynamical systems. A family of k-indexed higher-order quantum statistical priors (Q-Priors) hosts the k-point marginal of the invariant measure on n_q = kq qubits, extending the single-site construction of prior work. We prove a two-stage advantage. In the representation stage, superposition and entanglement...

    arxiv.org/abs/2606.13422 · PDF

  2. 02

    An LLM System for Autonomous Variational Quantum Circuit Design

    Kenya Sakka, Wataru Mizukami, Kosuke Mitarai

    quant-ph · cs.AI

    The design of high performing quantum circuits remains largely dependent on human expertise. We introduce an autonomous agentic framework that employs large language models (LLMs) to conduct iterative quantum circuit designs under explicit design constraints. Our system integrates seven components: Exploration, Generation, Discussion, Validation, Storage, Evaluation, and Review. These components form a closed-loop workflow that combines...

    arxiv.org/abs/2606.13380 · PDF

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