Research

• Extreme nonlinear quantum optics

• Generation & application of circularly-polarized high-order harmonics and attosecond pulses

• New approach for ultrahigh-speed imaging

• Induction of long-lived optical waveguides in the atmosphere by laser filaments

• Optical spatiotemporal pulse train solitons

• Algorithmic sparsity-based super-resolution in microscopy, spectroscopy and diagnostics of ultrashort laser pulses