Publications (35)
Generic character of charge and spin density waves in superconducting cuprates
Sangjun Lee, Edwin W. Huang, Thomas A. Johnson +19
Understanding the nature of charge density waves (CDW) in cuprate superconductors has been complicated by material specific differences. A striking example is the opposite doping d…
X-Ray Scattering from Light-Driven Spin Fluctuations in a Doped Mott Insulator
Yao Wang, Yuan Chen, Thomas P. Devereaux +2
Manipulating spin fluctuations with ultrafast laser pulses is a promising route to dynamically control collective phenomena in strongly correlated materials. However, understanding…
Witnessing Light-Driven Entanglement using Time-Resolved Resonant Inelastic X-Ray Scattering
Jordyn Hales, Utkarsh Bajpai, Tongtong Liu +4
Characterizing and controlling entanglement in quantum materials is crucial for the development of next-generation quantum technologies. However, defining a quantifiable figure of…
Ultrafast electronic coherence from slow phonons
Mattia Moroder, Sebastian Paeckel, Matteo Mitrano +1
Light offers a route to engineer new phases of matter far from equilibrium, including transient states suggestive of superconducting, charge-ordered, and excitonic ordering behavio…
Anisotropic compression in the high pressure regime of pure and Cr-doped vanadium dioxide
Matteo Mitrano, Beatrice Maroni, Carlo Marini +4
We present structural studies of VCrO (pure, 0.7% and 2.5% Cr doped) compounds at room temperature in a diamond anvil cell for pressures up to 20 GPa using synchrot…
Measurement of the dynamic charge response of materials using low-energy, momentum-resolved electron energy-loss spectroscopy (M-EELS)
Sean Vig, Anshul Kogar, Matteo Mitrano +9
One of the most fundamental properties of an interacting electron system is its frequency- and wave-vector-dependent density response function, . The imaginary part…