We study the magnetic and structural properties of complex oxides such as high-temperature superconductors and low-dimensional quantum magnets.  Neutron  and X-ray scattering experiments are performed at state-of-the-art national and international facilities. Our work also involves the growth and characterization of high-quality single crystals. Learn more.

Recent results:

• Hidden magnetic excitation in the pseudogap phase of a model cuprate superconductor


• Polarization dependence and symmetry analysis in indirect K-edge resonant inelastic X-ray scattering (RIXS)


• A universal relationship between magnetic resonance and superconducting gap in unconventional superconductors
  


• Unusual magnetic order in the pseudogap region of the superconductor HgBa₂CuO_4+δ


• Spin correlations in the electron-doped high-transition-temperature superconductor Nd_2-xCe_xCuO_4+δ