Understanding the different types of lasers is key for various applications. Diode lasers are entry-level, CO2 lasers excel at working with wood and acrylic, fiber lasers are ideal for metal marking, ...

Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave, but seem to function better as organic material cutters. I also have an ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...