To generate different optical soliton solutions of the Paraxial wave equation with fractional
time dependence, a well-known Sardar-subequation technique is used. The M-truncated …

Taming the instabilities inherent to many nonlinear optical phenomena is of paramount
importance for modern photonics. In particular, the so-called snake instability is universally …

Backflow, or retropropagation, is a counterintuitive phenomenon in which for a forward-
propagating wave the energy locally propagates backward. In this study the energy backflow …

We demonstrate the emergence of collective spin modes with hyperbolic dispersion in three-
dimensional spin-orbit coupled polar metals magnetized by intrinsic ordering or applied …

We present a theoretical and numerical study of the dynamics of diffractionless three-
dimensional (3D) extremely short optical pulses with a Bessel cross-section in an optically …

This book describes the basic physical principles of techniques to generate and ultrashort
pulse lasers and applications to ultrafast spectroscopy of various materials covering …

By using a modified extended auxiliary mapping approach, this study analyzes optical
soliton solutions of the truncated time M-fractional paraxial wave equation. The fractional …