Research

Our Research

Electrons in quantum materials possess multiple degrees of freedom—charge, spin, and orbital—all shaped by the topological and chiral properties dictated by the crystal lattice’s atomic potential. The complex interplay between these degrees of freedom gives rise to a diverse array of electronic phases, especially in the two-dimensional (2D) limit. Our interdisciplinary research investigates and seeks to control the dynamics and coupling of these quantum degrees of freedom, with the goal of harnessing these emergent phases for next-generation applications.

Research directions

Research Themes

We specialize in cryogenic nanoscopy, using advanced scanning probe techniques such as cryogenic s‑SNOM and PiFM to probe the optical and electronic properties of low-dimensional quantum materials at sub‑10 nm resolution (from the visible to the terahertz) and at temperatures below 10 K. By identifying and engineering next-generation quantum materials, our research drives the development of energy-efficient devices critical for sustainable AI, quantum hardware, and future energy technologies. 

Research and Teaching Fields


Nanotechnology, Nanophotonics, Quantum Materials, 2D Materials, Condensed Matter Physics

 

•    Scanning near-field microscopies
•    Ultrafast spectroscopy
•    Strong light–matter coupling (polaritons)
•    Advanced 2D materials, heterostructures, and nanofabrication
•    Spin-orbitronics for sustainable AI hardware
•    Integrated nonlinear optics for quantum photonics