Cladding light stripper (CLS) technology addresses a major challenge in scaling thulium fiber lasers beyond their long-standing 1 kW power limit. A new self-adapting CLS design distributes heat along ...

The tenth annual Directed Energy Systems conference, organized by Defence IQ and held in London earlier this month, heard almost two dozen presentations on all of the key areas in the development of ...

Diode pumping of a dual-clad fiber laser can be from the end or the side, but light must enter at an angle close to the axis of the fiber so the pump light (blue) can be guided within the outer core.

The use of lasers to route data streams through free air will find its place, but it's not likely to become a mainstream optical-networking technology. Free-space optics technology has been ...

The long term trend of the industry developing ever more fiber lasers in different designs and powers continues at this year's show. Fujikura's Single Mode CW fiber laser. One week to go until LASER ...