High-power direct-diode lasers have emerged as a competitive option for applications like cladding, welding and heat treating. Stuart Woods of Coherent explains why the basic construction and ...

Despite its progressive nature, functionality and flexibility, Raman Spectroscopy is a complex, often challenging procedure demanding a combination of high quality tools employed with appropriate, up ...

Renowned for its expertise in providing suitable laser diodes for space applications (e.g. in missions such as GAIA, CATS, ...

Efficient 1.5 W CW and 9 mJ quasi-CW TEM00 mode operation of a compact diode-laser-pumped 2.94 µm Er:YAG laser Sheaumann has developed the first commercially available diode-laser-pumped continuously ...

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, ...

Researchers from Japan have demonstrated that a long-elusive kind of laser diode based on organic semiconductors is indeed possible, paving the way for the further expansion of lasers in applications ...

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.

ROHM’s RLD8BQAB3 1-kW, 905-nm, 8-diode laser array comes in a 5.6- × 3.3-mm SMD package. The spectral output is well-suited to ADAS applications for high-speed vehicles, providing scene illumination ...

Laser cutting and engraving technologies have become essential tools across a wide variety of different industries, from manufacturing, art and small businesses. These technologies use laser beams to ...

Nuvoton Technology Corporation Japan (hereinafter "NTCJ") has announced the launch of its compact high-power violet laser diode (402nm, 1.7W) which achieves industry-leading (*1) optical output power ...