The advent of chirped-pulse amplification in the 1980s and femtosecond Ti: sapphire lasers
in the 1990s enabled transformative advances in intense laser–matter interaction physics …

Hopf‐type bifurcation dynamics, a universal phenomenon existing in numerous physical
systems, has recently been observed in mode‐locked erbium‐doped fiber lasers with …

We examine properties of an ultrashort laser pulse propagating through an artificial
Saturable Absorber based on Nonlinear Polarization Evolution device which has been …

3.2-mJ, 92-fs pulses centered at 3.1? µm are generated at a 1-kHz repetition rate through a
tabletop optical parametric chirped pulse amplification (OPCPA) system based on ZnGeP_2 …

Due to the remarkably strong second-harmonic generation (SHG), two-dimensional
materials have excellent potential applications in nonlinear optics (NLOs). However, their …

We have proposed and constructed a setup for a novel method of ultrafast vibrational
spectroscopy: femtosecond infrared pump–stimulated Raman probe spectroscopy. This is …

Intense, multi-color laser fields permit the control of the ionization of atoms and the steering
of electron dynamics. Here, we present the efficient collinear creation of the second and third …

We present a carrier-envelope phase-stable laser pulse source continuously tunable in the
2–4 µm wavelength range. The source relies on two-stage optical-parametric amplification …

We report on a second harmonic generation (SHG) 5.79 ps, 1 MHz green laser system
based on a 145 W homemade Yb: YAG picosecond thin-disk regenerative amplifier. To …

A new compact common-path scheme for Fourth-Harmonic Generation (FHG) of
femtosecond laser pulses is proposed here. Guidelines for selection of non-linear crystals …