https://www.skynightly.com/reports/High_power_optical_vortex_beams_targeted_for_future_light_matter_research_across_Europe_999.html
Berlin, Germany (SPX) Nov 25, 2025 - Tampere University has launched a pan-European doctoral network dedicated to the development of high-power optical vortex...
high poweroptical vortexbeamstargetedfuture