Laser powder bed fusion uses a high-energy laser beam to melt and fuse thin layers of metal powder, constructing a part layer by layer from the bottom up. In this research, the UW-Madison team used an ...

IPG Photonics IPGP unveiled its YLR-AMB dual-beam fiber lasers, which are specifically designed for additive manufacturing ...

Can light itself, perhaps from a laser, cast a shadow? It might seem like a trick question, but the answer to this is "yes." ...

Abrahao from Brookhaven National Laboratory, researchers observed that under specific conditions, one laser beam can block ...