Bilal Gökce and collaborators demonstrate that employing a donut-shaped laser beam during pulsed laser ablation in liquids allows for the manipulation of the resulting #nanoparticle size distribution.
➡️ https://tinyurl.com/43czzsvb
#BeamShaping#DonutBeam #GoldNanoparticles
#BJNANO 💎 🔓

Via #OPG_Optica: Coherent beam combination via deep learning using differential mapping https://bit.ly/3PzoMdc #BeamShaping #HighPowerFiberLasers @unisouthampton.bsky.social 💡⚛️

An Editors' Pick via #OPG_OL: 3D-printed optics for laser materials processing https://bit.ly/4gfnBc8 #UltrafastLasers #BeamShaping @unistuttgart.bsky.social 💡⚛️

An Editors' Pick via #OPG_OpEx: Integrated beam shaping/collimating and customized polarizing edge-emitting lasers with single GaN metasurface opg.optica.org/oe/fulltext.... #PolarizationManipulation #BeamShaping