For the majority of patients, scaling and root planing (SRP) is the gold standard for nonsurgical periodontal therapy. But for those patients with diabetes or compromised health, adjunctive therapies, ...

A semiconductor-based laser used to generate analog signals or digital pulses for transmission through optical fibers. Both laser diodes and LEDs (light-emitting diodes) are used for this purpose, but ...

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

There is little doubt that Raman Spectroscopy is exceptionally useful as it is already used in a wide range of industries and applications, including chemistry, physics, life, science, medicine, ...

Renesas Electronics Corp.’s first blue-violet semiconductor laser diode integrates a new inner-stripe structure incorporating an optical waveguide into the semiconductor device Tokyo, Japan: Featuring ...

It is widely recognized that high-power diode lasers (HPDLs) are compact, portable and highly reliable. Recent advances in their output power and the efficiency of their electrical-to-optical power ...

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick comparison of their ability to cut and engrave. I do not have a lot of ...

An LED and a semiconductor laser (or laser LED) work in essentially the same way, that is, light is emitted as electrons and holes combine, with emission wavelength dependent upon the materials used.

Provided with or without an optional fiber pigtail, a family of 1-W laser diodes is available in a variety of mounts, including C-mount with FAC lens, 9mm with lens and detector, and TO-3 and ...

image: Physicists have developed a method for drastically narrowing the emission spectrum of an ordinary diode laser, like that in a laser pointer, for use in compact chemical analyzers that can fit ...