Quantum many-body systems theory is important and interesting in both application and fundamental science. As a key to the next technological revolution, these systems lead to high-temperature superconductors for lossless power transmission, quantum computing devices, high-efficiency photovoltaic devices, and novel transistors for ultrafast switching. On the other hand, the quantum entanglement possesses exotic states of matter, but many traditional perturbative or mean-field approaches are insufficient to address them.
The research of the Wang group lies in elucidating quantum many-body systems using state-of-the-art computational techniques. We are particularly interested in bridging the experimental observations with theoretical models. Our interest also extends to the connection with analog quantum simulations and quantum algorithms.
Research directions in the Wang Group can be categorized into the following four subsections:
Quantum Dynamics
Exotic electronic states out of equilibrium, pump-probe spectroscopies, photo-induced superconductivity, etc.
Quantum Materials
Strongly correlated materials, spectral characterizations, collective exocitations, electron-phonon coupling, etc.
Quantum Simulation
Ultracold atoms, quantum dots, high-order correlations, quantum simulation of solid-state spectroscopies, etc.
Quantum Algorithm
Hybrid quantum-classical algorithms, variational algorithms for correlated electrons and phonons, excited states, etc.
Our research is funded by:
