The temporal characterization of ultrafast laser pulses has become a cornerstone capability
of ultrafast optics laboratories and is routine both for optimizing laser pulse duration and …

Femtosecond lasers are powerful in studying matter's ultrafast dynamics within femtosecond
to attosecond time scales. Drawing a three-dimensional (3D) topological map of the optical …

Femtosecond lasers can now deliver ultrahigh intensities at focus, making it possible to
induce relativistic motion of charged particles with light and opening the way to new …

A laser system producing controllable and stable pulses with high power and ultrashort
duration at high repetition rate is a key component of a high energy laser-plasma accelerator …

The ability to resolve the complete electric field of laser pulses from terahertz to mid-infrared
spectral ranges has enriched time-domain spectroscopy for decades. Field-resolved …

Light that carries spatiotemporal orbital angular momentum (ST-OAM) makes possible new
types of optical vortices arising from transverse OAM. ST-OAM pulses exhibit novel …

The complete characterization of an ultrashort laser beam ultimately requires the
determination of its spatio-temporal electric field E (x, y, t), or its spatio-spectral counterpart E …

Presented is a novel way to combine snapshot compressive imaging and lateral shearing
interferometry in order to capture the spatio-spectral phase of an ultrashort laser pulse in a …

Accurately characterizing the field of broadband optical pulses is required for develo**
new optical sources, performing successful experiments, and interpreting experimental …

The development of optical metrology suited to ultrafast lasers has played a key role in the
progress of these light sources in the last few decades. Measurement techniques providing …