Dynamical Control of Electronic Interactions in Quantum Materials - Matteo Mitrano

Explore the cutting-edge field of dynamical control of electronic interactions in quantum materials in this conference talk from the 2021 Non-Equilibrium Universality in Many-Body Physics KITP Conference. Delve into the world of quantum simulators and their impact on non-equilibrium many-body physics. Examine the universal aspects of many-body systems far from equilibrium, bridging the gap between statistical physics, AMO, condensed matter, and high-energy physics. Discover novel phases of matter and their associated universality classes that emerge beyond traditional equilibrium paradigms. Investigate topics such as optical control of quantum materials, engineering electronic interactions, and modifying the Hubbard U in solid states. Learn about measuring transient electronic interactions, possible microscopic mechanisms, and the use of light as a tuning knob for quantum phases. Gain insights into witnessing entanglement in spectroscopy and the light-induced reshaping of XAS spectra. Enhance your understanding of the latest advancements in quantum materials research and their potential applications.

Intro
Optical control of quantum materials
Interactions in strongly correlated electron systems
Engineering electronic interactions Strong fields E-leV/ can directly modify electronic interactions
Modifying the Hubbard U in the solid state Solid state equivalent of Feshbach resonances in optical lattices
Measuring transient electronic interactions
Possible microscopic mechanisms
A microscopic tuning knob for light-driven quantum phases
Witnessing entanglement in spectroscopy
Entanglement spectroscopy of driven quantum materials
Light-induced reshaping of the XAS spectrum