A passively Q-switched erbium-doped fiber laser (EDFL) operating at 1560 nm is
demonstrated by using a copper oxide (CuO) film as a saturable absorber (SA). The SA was …

In this study, we explored a saturable absorber (SA) using a metal oxide-biopolymer film,
resulting in the generation of Q-switched fiber lasers at 1.0 µm and 1.5 µm wavelengths. A …

Skin-inspired flexible tactile sensors, with interfacial microstructure, are developed on
cellulose fiber substrates for subtle pressure applications. Our device is made of two …

We present the successful development of a 1089.4 nm Q-switched laser employing a
neodymium-doped fiber (NDF) as the active fiber and black phosphorus (BP) as the …

In this study, carbon nanoparticles (CNPs) were experimentally investigated as novel
saturable absorbers (SAs) capable of delivering strong ultrashort pulses in a passively Q …

In this paper, we experimentally proposed and demonstrated the application of thin-film
saturable absorber (SA) based on 8-Hydroxyquinolino cadmium chloride hydrate (8 …

A passively Q‐switched erbium‐doped fibre laser was demonstrated by using tris‐(8‐
hydroxyquinoline) aluminium (Alq3) organic material as a passive saturable absorber (SA) …

A Q-switched erbium-doped fibre laser (EDFL) was successfully exhibited using gadolinium
oxide (Gd 2 O 3) as a saturable absorber (SA). The polyvinyl alcohol (PVA) solution and Gd …

In this paper, a new saturable absorber (SA) based on Lanthanum Hexaboride (LaB 6) is
used to produce Q-switched and mode-locked laser pulses. In constructing the SA, the …

An origami-based tactile sensory ring utilizing multilayered conductive paper substrates
presents an innovative approach to wearable health applications. By harnessing paper's …