So how is a PCSEL different from other types of semiconductor laser? The answer is that it makes use of a photonic crystal — a semiconductor layer patterned with a custom-designed periodic array ...

CATALOG DESCRIPTION: Basic concepts of lasers; laser applications; gas and liquid lasers; solid-state lasers; semiconductor lasers; materials and devices; rate equations; laser gain and saturation; ...

The ability of new blue-light semiconductor lasers to better perform precision cutting, patterning or welding of copper will make electrical and electronic component manufacturing cheaper and more ...

The global market for semiconductor lasers is anticipated to reach $8.8 billion by 2023. Its value is predicted to reach ...

Robert A. Taylor - University of Oxford ‘This is a comprehensive book dealing with the physical properties and lasing characteristics of most widely used semiconductor lasers. The author’s approach is ...

Researchers from Japan have developed tuneable blue semiconductor lasers initiating practical far-UV light sources.

In a new study, researchers at Osaka University have created the world's first compact, tunable-wavelength blue semiconductor ...

Researchers at Osaka University have achieved a significant breakthrough by developing the world’s first compact, ...

Breakthrough technology paves the way for compact, practical far-ultraviolet light sources for sterilization and ...

Researchers at Osaka University have developed the world’s first compact, tunable-wavelength blue semiconductor laser, a ...

SemiNex Corporation, a manufacturer of high-power semiconductor laser diodes and optical amplifiers, has won Gold Honoree in the 2024 Laser Focus World Innovators Awards for its high-power gain chips ...

Hamamatsu Photonics has established proprietary technology that vastly improves the manufacturing precision of semiconductor ...