Intense ultrashort laser sources in the Long-Wave Infrared (LWIR) spectral range are
needed to gain a deeper understanding of many laser-matter interaction processes in laser …

The purpose of this article is to provide practical introduction into numerical modeling of
ultrashort optical pulses in extreme nonlinear regimes. The theoretic background section …

We introduce a novel photonic neural network using photonic crystal fibers, leveraging
femtosecond pulse supercontinuum generation for optical computing. Investigating its …

Modeling the propagation of femtosecond pulses in the gain fiber of a chirped-pulse
amplification (CPA) system using the traditional method is rather computationally intensive …

Nonlinear Fourier transform (NFT) is a powerful tool for characterizing optical soliton
dynamics, which, however, suffers from fundamental limitations that ultra-wide bandwidth …

We present a unique approach for learning the pulse evolution in a nonlinear fiber using a
deep convolutional neural network (CNN) by solving the nonlinear Schrodinger equation …

In this work, we present a high-power, high-repetition-rate, all-fiber femtosecond laser
system operating at 1.5 m, to the best of our knowledge. By utilizing the soliton-effect-based …

Rapid progress in recent years in the development of high power ultra-short pulse laser
systems has opened up a whole new vista of applications and computational challenges …

The ultrashort laser pulse characterization method “interferometric frequency-resolved
optical gating”(iFROG) is extended. Both second-and third harmonic generation (SHG and …

The realization of deterministic photon–photon gates is a central goal in optical quantum
computation and engineering. A longstanding challenge is that optical nonlinearities in …