In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

Companies across Europe are developing the next generation of sensors for medical applications, from Covid-19 testing to ...

Although diode lasers are highly efficient, low-cost, and easy-to-maintain light sources, their utilization to produce laser-sustained plasmas (LSPs) has been limited to xenon because of their poor ...

In this letter, a continuous-wave (CW) continuously wavelength-tunable laser source employing a self-injected Fabry-Pérot laser diode (FP-LD) is achieved and investigated experimentally.

Root canal irrigants are used to minimize the negative effects of smear layer on endodontic sealer retention. The aim of this study was to evaluate the efficacy of agitation of 17% ...

Although the achievement marked the onset of ceramic-laser technology, the considerably low oscillation efficiency of the laser disappointed material and laser scientists.