News

Golf on MSN21h
Shop the summer’s 10 best-selling golf clubs
Explore Fairway Jockey’s top 10 best-selling golf clubs of 2025 and find the perfect equipment to have your best season yet.
DMR News4h
WJ Prototypes Accelerates Global Manufacturing with Comprehensive Rapid Prototyping and Production Services from China
WJ Prototypes is a top expert in high-quality manufacturing solutions. With its wide range of quick prototyping and ...
Metal AM magazine17h
Meltio highlights defence sector applications for its wire-laser DED technology
Meltio has reported on the use of its Directed Energy Deposition (DED) Additive Manufacturing technology in defence sector ...
Fix This Build That on MSN15h
Laser Engraving Wood Coasters with a CNC Machine | DIY Woodworking Project
This project uses a Full Spectrum Laser Hobby 20x12 to create a set of wooden coasters and a matching coaster holder from 1/4" plywood. A great example of CNC laser woodworking for DIY enthusiasts and ...
IEEE23h
A Novel Laser Design Based on All-dielectric Metasurface Using a Multi-scale Approach - IEEE Xplore
A new concept of vertical-cavity surface-emitting laser (VCSEL) based on all-dielectric metasurface was presented. We adopted two layers of silicon square with s ...
IEEE8h
Design and modeling of a vertical-cavity surface-emitting laser (VCSEL) - IEEE Xplore
In this paper, we attempt to design, simulate and characterize an InGaAs-based vertical-cavity surface-emitting laser (VCSEL) employing InGaAsP multi-quantum wells sandwiched between GaAs/AlGaAs and ...