Nanomaterials with remarkable optical, mechanical, and electrical properties have shed
new light on various fields including optoelectronics, sensors, biomedicine, and ultrafast …

Over the last years, there has been tremendous progress with compact pulsed lasers based
on various solid-state gain media, such as crystals and glasses doped with laser-active ions …

As a member of the 2D transition metal chalcogenides (TMCs), 2D Ag2S with large
absorption coefficient, broadband optical response, extraordinary metal‐like ductility, high …

We demonstrate the existence of various types of gap localized modes, including one-and
two-dimensional (1D and 2D) single solitons and soliton clusters, as well as the …

The zero‐dimensional metallic nanoparticles (NPs) have attracted tremendous attention in
various areas owing to the collective oscillation of electron gas that couples with …

A review of lithium niobate single crystals and polycrystals in the form of powders has been
prepared. Both the classical and recent literature on this topic are revisited. It is composed of …

The metal‐to‐insulator transition behavior and the fast and reversible phase transition
behavior in vanadium dioxide (VO2) have attracted widespread attention to study various …

Due to their exceptional optical properties, nanomaterials have garnered significant interest
and found several domains in the fields of ultrafast photonics, optoelectronics, sensors, and …

We demonstrate high-repetition-rate fundamentally Q-switched mode-locked Nd: YAG
waveguide laser modulated by platinum diselenide (PtSe_2) saturable absorber. The laser …

Saturable absorbers are key elements for generation of ultrafast laser pulses. The
commercially available semiconductor saturable absorber mirrors are wavelength sensitive …