| Tuesday 24 December 2024 | |
| Events for day: Sunday 09 June 2024 |
| 15:00 - 16:00 Theory weekly seminar (TWS) Information scrambling in bosonic harmonic systems School PARTICLES AND ACCELERATORS Abstract: This talk explores an interface between integrability and chaoticity, namely a family of models admitting single-particle chaos. Our models of interest are composed of quadratic interacting bosons with a tunable amount of randomness. An important feature of such models is being under control in Gaussian boson sampling experiments. We will examine how the four well-known diagnostics for chaotic theories behave on this interface: entanglement spread, spectral form factor, out-of-time ordered correlators and the sign of tripartite mutual information. Finally, our results will be applied to systems driven by random unitar ... |