News – Telebrook Optronics

We are very welcome to attend Everfoton presentation at Photonic West 2023 in San Francisco on 31 January 2023:
“New developments on industrial fiber laser technology in China” will be presented by Jason Zhou.

Abstract:
We describe High Power Single Module, Intermediate brightness lasers, ranging in power from ~5-6kW along with results demonstr advantages in processing. We introduce and discuss the performance of novel beam shaping laser designs used for developing spatially and temporally controlled beam profiles in high power fiber lasers (e.g. 6kW, 12kW and higher). Such lasers are critically important for a variety of e-mobility applications; different architectures are discussed (e.g. Ring Beams, Flat Top and Pulse Shaping etc.) and their value demonstrated through comparisons with more traditional output beam lasers. We describe challenges associated with developing very high power fiber lasers with acceptably good beam quality, e.g. to 20-30kW, and present cutting results with different assist gases---associated productivity and quality enhancements are also discussed. Finally, we discuss state of the art performance of Yb doped active fibers (Double and Triple Clad)

Another recommended be us presentation worth to see during PW2023:
“Triple-clad ytterbium-doped fiber for 10 kW fiber laser” by Yue Meng from YOFC.