Results for tag: "Spatial Coherence"

Spatial Coherence is a market within the laser industry that focuses on the production of lasers with a high degree of spatial coherence. Spatial coherence is a measure of the degree to which the light emitted from a laser is spatially coherent, meaning that the light waves are in phase and have the same frequency. This is important for applications such as laser cutting, laser welding, and laser engraving, as it allows for more precise and accurate results. Spatial coherence is achieved through the use of specialized optics, such as lenses and mirrors, which are used to shape and direct the laser beam. These optics are designed to ensure that the light waves emitted from the laser are in phase and have the same frequency. The spatial coherence market is an important part of the laser industry, as it allows for the production of lasers with a high degree of precision and accuracy. Companies in this market include Coherent, IPG Photonics, and Newport Corporation. Show Less Read more