https://zimin.li/tag/quantum-chaos/Quantum ChaosHugo Blox Builder (https://hugoblox.com)en-usWed, 15 Jul 2026 00:00:00 +0000https://zimin.li/media/icon_hu56be00856f3309f0cfa62604acd62d3a_14599_512x512_fill_lanczos_center_3.pnghttps://zimin.li/tag/quantum-chaos/https://zimin.li/project/quantum-chaos-entanglement/Wed, 15 Jul 2026 00:00:00 +0000https://zimin.li/project/quantum-chaos-entanglement/<p>Quantum chaos and entanglement are related but distinct aspects of quantum dynamics. We investigate spectral statistics and out-of-time-order correlators in Rabi-type models, examining the roles of symmetry and integrability and the limits of different chaos diagnostics.</p> <p>A complementary strand studies entanglement structure and state preparation in coupled qubit-oscillator systems. We explore how interactions, detuning, and parameter ramps redistribute quantum correlations and enable controlled preparation of entangled states.</p> <p>Our <a href="https://arxiv.org/abs/2607.10334" target="_blank" rel="noopener">2026 preprint on tripartite quantum Rabi models</a> studies static entanglement structure and adiabatic Bell-state preparation. It is listed as a preprint, separately from peer-reviewed journal publications. Current projects also explore asymmetric and mixed-coupling extensions.</p>