MXenes, a new family of two-dimensional materials, were prepared by a selective chemical
etching method and the saturation absorption characteristics were measured using the Z …

We have demonstrated what we believe is the first continuous wave neodymium-doped
potassium gadolinium tungstate crystal (Nd: KGW) laser with hot-band diode pumping at∼ …

Buried cladding waveguides in Nd: KGW crystals were fabricated by femtosecond laser
writing at a repetition rate of 500 kHz. Excellent waveguiding performance with low insertion …

In this paper, the end-pumped passively Q-switched Nd: KGW/Cr 4+: YAG self-Raman laser
is designed to achieve high efficient operation. Concave-plane linear cavity is adopted to …

We report on the fabrication of active optical waveguide splitters with circular cladding
geometry in Nd: KGW crystals using direct femtosecond laser writing. Y-branch waveguides …

We present a Nd: KGW laser with a wavelength selectable intracavity loss scheme
comprising a notch filter and external-cavity feedback, which enables distinct continuous …

We demonstrate a passively Q-switched laser based on Polygonal Active Mirror (PAM). Cr:
YAG with different initial transmittance were used as saturable absorber (SA). To improve …

High power diode-pumped solid state (DPSS) lasers are a rapidly growing technology that is
attractive for various applications in scientific and industrial fields. DPSS lasers are highly …

Solid-state lasers are capable of providing versatile output characteristics with greater
flexibility compared to other popular laser systems. Lasing action has been achieved in …