Research

Quantum Foundations

Quantum Foundations: Contextuality, Bell Nonlocality, Interference

  • Research on quantum contextuality and Bell inequality. Quantum state generation and entanglement characterization, exploring the connection between contextuality and nonlocality using qutrit source.
  • Nonlinear crystal interference using path identity. Exploring the interpretation of path information in nonlinear interferometers.

Applications: Quantum State Verification and Quantum Algorithm

  • Quantum state verification: Using a polarization-entangled source to generate a two-photon entangled state and verify the quantum state using an optimal verification strategy.
  • Numerical calculations on the quantum random walk of one photon, two photons and entangled photons. Theoretical study on the hidden variable models, Bell inequality, quantum correlations, no-signaling correlations, quantum non-locality and superluminal influences of the v-casual models.
Quantum Applications

Quantum Information Processing

Quantum Information Processing with Nanophotonics and Integrated Photonic Devices

  • Research on applying surface plasmon polaritons to quantum optics experiments. Realizing Quantum Teleportation Mediated by Surface Plasmon Polaritons.