Amirreza Sadeghpour

Controlling terahertz waveforms through dual-pulse two-color laser excitation in air

Terahertz (THz) radiation generation through two-color femtosecond pulse filamentation has become a standard method in ultrafast optics due to its broadband nature and high intensity. However, achieving precise control over the temporal characteristics of this radiation at the sub-picosecond scale—which is vital for ap...