Laser Materials For perfect laser Processing – Latest research and news!!!
Laser is a device that emits coherent monochromatic beam of light through an optical amplification process based on stimulated emissions of the electromagnetic radiations. Lasers are employed in the processing of disparate materials in engineering and manufacturing of electronic components. Laser materials are used in instrumentation, communication, lithography, printing, and displays. Laser technology is utilized in different verticals including medical, semiconductor, electronics, aerospace & defense.
Get PDF Copy @ Click Here
A laser differs from other sources of light in that it emits light which is coherent. Spatial coherence allows a laser to be focused to a tight spot, enabling applications such as laser cutting and lithography. Spatial coherence also allows a laser beam to stay narrow over great distances (collimation), enabling applications such as laser pointers and lidar. Lasers can also have high temporal coherence, which allows them to emit light with a very narrow spectrum, i.e., they can emit a single color of light.
The laser materials is anticipated to grow in the forecast period owing to numerous driving factors such as rising laser treatments, the popularity of 3D printing, additive manufacturing, and laser-based materials processing. Application of medical lasers in several new applications along with laser-based drones and weapons in military application further fuel the laser materials market growth. However, fluctuating raw material prices restrict this market. On the other hand, the laser materials market is likely to showcase opportunities for untapped market during the forecast period.
Get PDF Copy @ Click Here
A laser that produces light by itself is technically an optical oscillator rather than an optical amplifier as suggested by the acronym. It has been humorously noted that the acronym LOSER, for "light oscillation by stimulated emission of radiation".With the widespread use of the original acronym as a common noun, optical amplifiers have come to be referred to as "laser amplifiers", notwithstanding the apparent redundancy in that designation.