Laser Photonics cleaning technology simplifies the removal of biofilms in industrial environments

The laser driven particle accelerator on silicon chips was created by two independent research groups. With further improvements, this dielectric laser accelerator can be used in medicine and industry, and even in high-energy particle physics experiments.Accelerating electrons to high energy is usually accomplished over long distances in large and expensive facilities. For example, the electron ac...

The Purdue University team in the United States has captured alkali metal atoms (cesium) in integrated photonic circuits, which can serve as transistors for photons (the smallest energy unit of light). These captured atoms demonstrate for the first time the potential of cold atom integrated nanophotonic circuits to construct quantum networks. The research results were published in the latest issue...

Sivers Photonics, a leading UK-based supplier of optical fiber communications and III-V semiconductor Photonics devices, has announced that it has received an initial order from UK-based laser developer Vector Photonics to evaluate epitaxial materials for a new next-generation surface-coupled laser project.The order, which includes laser manufacturing and life testing, will be the first time the t...

AbstractDue to the width of the laser melt pool and the sintering effect on the surrounding powder, the experimental size of the selective laser melting (SLM) sample will be larger than the design size, which will greatly affect the dimensional accuracy and surface quality of the thin-walled sample. In order to obtain SLM thin-walled TC11 specimens with precise dimensions, an orthogonal experiment...

Recently, according to media reports, industrial laser giant Coherent has signed a "preliminary terms memorandum" with the US Department of Commerce, which will receive up to $33 million in investment under the Chip and Science Act.It is reported that the funds will mainly be used to support the modernization and expansion project of the cutting-edge manufacturing cleanroom in Coherent's existing ...