Dr. Dirk Petring (Fraunhofer ILT) was invited to give a presentation on the HALO project to the 66th Annual Assembly of the International Institute of Welding (IIW) in Essen (13-Sep-2013).

This presentation included some recent results from the project, including fibre pump beam shapers from G&H, demonstration of a doughnut mode 2.1 um Ho:YAG laser at Southampton ORC and novel “striped polarisation” techniques from Trumpf.

More on these topics will shortly be announced in the next HALO newsletter (Oct-2013) and an updated project presentation, which will be available from the website. If you have any questions, please feel free to contact Bruce Napier (Vivid Components).


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