What's Happening?
Tampere University, leading a new Doctoral Network, has received €4.4 million from the European Union's Marie Skłodowska-Curie Actions program to train researchers in high-power optical vortex beams. The
High-Power Optical Vortices (HiPOVor) initiative aims to establish these beams as essential technology for future advances in light-matter interaction. Optical vortices, which carry orbital angular momentum, offer opportunities for ultra-precise material processing, particle acceleration, and expanded data transmission capacity. The initiative will address challenges in generating and maintaining these beams' unique characteristics. Participants will develop skills across the development pipeline, from designing components to improving high-power amplification and practical applications.
Why It's Important?
The HiPOVor initiative represents a significant investment in photonics research, with potential applications in precision manufacturing, high-resolution imaging, and data transmission. Optical vortices could transform industries by enabling more efficient processes and innovations in optical components and nanofabrication. The initiative also aims to reduce hazardous chemical use and decrease hardware size and energy demand, aligning with environmental goals. By training the next generation of photonics experts, the initiative supports the development of new products and processes that could drive technological advancements across multiple sectors.
What's Next?
The project is set to begin on January 1, 2026, involving universities, industrial collaborators, and research institutions across Europe. The consortium includes leading academic institutions specializing in structured light and high-power laser technology, as well as industrial partners. The initiative will foster innovation and knowledge exchange in photonics, potentially leading to breakthroughs in light-matter interaction and the development of new technologies.
