The presented review summarizes nearly two decades of studies on femtosecond laser-
induced breakdown spectrometry (fs-LIBS). When an ultra-short (< 1 ps) laser pulse is used …

This is a review of some recent development in femtosecond filamentation science with
emphasis on our collective work. Previously reviewed work in the field will not be discussed …

The ability to record images with extreme temporal resolution enables a diverse range of
applications, such as fluorescence lifetime imaging, time-of-flight depth imaging and …

We demonstrate a harmonic-seeded switchable multiwavelength laser in air driven by
intense midinfrared femtosecond laser pulses, in which population inversion occurs at an …

Terahertz wave sensing and imaging have received a great deal of attention because of
their significant scientific and technological potential in multidisciplinary fields 1, 2, 3 …

A Li-rich layered cathode material Li1. 2Ni0. 2Mn0. 6O2 with enhanced electrochemical
performance has been fabricated by combining the Cr doping and LiAlO2 coating. The …

Femtosecond laser filamentation is a unique nonlinear optical phenomenon when high-
power ultrafast laser propagation in all transparent optical media. During filamentation in the …

Long-lasting emission from femtosecond excitation of nitrogen-based flows shows promise
as a useful mechanism for a molecular tagging velocimetry instrument. The technique …

Laser ignition (LI) allows for precise manipulation of ignition timing and location and is
promising for green combustion of automobile and rocket engines and aero-turbines under …

Recent studies have demonstrated that femtosecond laser pulses have high potential in
application to environmental science. Because of the properties of ultrafast, broadband and …