Linear Optics Simulation of Non-Markovian Quantum Dynamics

Abstract

The simulation of quantum processes is a key goal for the grand programme aiming at grounding quantum technologies as the way to explore complex phenomena that are inaccessible through standard, classical calculators. Some interesting steps have been performed in this direction and this scenario has recently been extended to open quantum evolutions, marking the possibility to investigate important features of the way a quantum system interacts with its environment. Here we demonstrate experimentally the (non-)Markovianity of a process where system and environment are coupled through a simulated transverse Ising model. By engineering the evolution in a fully controlled photonic quantum simulator, we assess and demonstrate the role that system-environment correlations have in the emergence of memory effects.

4+2 pages, 4 figures, RevTeX4

References in corpus (8)

• An Open-System Quantum Simulator with Trapped Ions
• Engineered 2D Ising interactions on a trapped-ion quantum simulator with hundreds of spins
• Highly efficient energy excitation transfer in light-harvesting complexes: The fundamental role of noise-assisted transport
• Assessing non-Markovian dynamics
• Quantum simulation of the Klein paradox with trapped ions
• Multi-path entanglement of two photons
• Dynamical role of system-environment correlations in non-Markovian dynamics
• Quantum computation, quantum state engineering, and quantum phase transitions driven by dissipation

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