Quantum algorithms
Working on quantum algorithms for optimization in near-term quantum devices, including QAOA and shortcut-to-adiabacity algorithms;
Developing privacy-preserving distributed quantum machine learning algorithms and protocols.
Quantum sensing based on defects in diamond
Working on bio-sensing based on NV centers in nanodiamonds. Developing hybrid sensors based on NV center and magnetic molecules that is capable of sensing and diagnosing virus and ions.
Quantum computation and simulation
Explored experimental simulation of exotic gauge fields and topological phases using spin defects;
Implemented hardware-efficient quantum error correction codes using nuclear spins in diamond.
Quantum network
Proposed optimal protocols of managing entanglement generation in quantum networks.