Ultrafast manipulation of order parameters in strongly correlated materials
Department of Physics, California Institute of Technology
Research interests
-
Strongly correlated materials, including d-orbital transition metal
oxides, exotic magnets, charge density wave materials, and unconventional superconductors
-
Topological materials, including Weyl/Dirac/nodal-line/chiral
semimetals, and topological superconductors
Experimental techniques
-
Time-resolved electron and X-ray diffraction
-
Time-resolved nonlinear optical polarimetry
-
Time-resolved transmission/reflection spectroscopy
Projects
-
Strong-field dynamics including Floquet engineering, nonlinear carrier excitation, photo-induced phase transition, and nonperturbative Hamiltonian modulation
-
Development of state-of-the-art time-resolved X-ray, electron, and
optical spectroscopy
-
Time- and angle-resolved photoemission spectroscopy
-
Time-resolved polarization rotation spectroscopy
-
Time-resolved THz reflection and emission spectroscopy