Scientists have successfully miniaturized a powerful erbium-based biber laser on a silicon-nitride photonic chip. Since typical erbium-based fiber lasers are large and difficult to scale down, the ...

Whether for applications in medical technology, telecommunications or aerospace, demand for high-power lasers is increasing in many industrial sectors. Users are focusing on how cost-effective and ...

A team of researchers from the Accelerator Technology & Applied Physics (ATAP) Division at Berkeley Lab, California, has developed a new technique for combining fiber lasers operating at different ...