7 papers · 1 filter
Boson Sampling as a Probe of Chaotic and Integrable Quantum Dynamics in a Photonic Chip
Yuancheng Zhan, Khen Cohen, Norman T. W. Koo +8
Quantum chaos plays a key role in understanding complex quantum dynamics, while integrated photonics offers unique advantages for quantum applications, including high-speed operati…
Unification of Finite Symmetries in Simulation of Many-body Systems on Quantum Computers
Victor M. Bastidas, Nathan Fitzpatrick, K. J. Joven +5
Symmetry is fundamental in the description and simulation of quantum systems. Leveraging symmetries in classical simulations of many-body quantum systems can results in significant…
Quantum fingerprints of self-organization in spin chains coupled to a Kuramoto model
V. M. Bastidas
Floquet theory is a widely used framework to describe the dynamics of periodically-driven quantum systems. The usual set up to describe such kind of systems is to consider the effe…
Photon-resolved Floquet theory II: Open quantum systems
G. Engelhardt, JunYan Luo, V. M. Bastidas +1
Photon-resolved Floquet theory keeps track of the photon exchange of a quantum system with a coherent driving field. It thus complements the standard full-counting statistics that…
Photon-resolved Floquet theory I: Full-Counting statistics of the driving field in Floquet systems
Georg Engelhardt, JunYan Luo, Victor M. Bastidas +1
Floquet theory and other established semiclassical approaches are widely used methods to predict the state of externally-driven quantum systems, yet, they do not allow to predict t…
Complexification of Quantum Signal Processing and its Ramifications
V. M. Bastidas, K. J. Joven
In recent years there has been an increasing interest on the theoretical and experimental investigation of space-time dual quantum circuits. They exhibit unique properties and have…