Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

Abstract: For the first time, we analyze the optical degradation of 1.3 μm InAs quantum dot laser diodes (QD LDs) epitaxially grown on silicon as a function of the number of dot-in-a-well layers ...

Abstract: Future 6G communication includes underwater and cross-media scenarios, in which visible light laser communication (VLLC) has inherent advantages such as large capacity and transmission ...