/ Program 44th Annual ICALEO Laser Beam-Shaping and Macro-Processing Track

Beam shaping is emerging as a key trend in laser materials processing, enabling greater control, efficiency, and quality. While welding currently dominates its industrial applications, this track welcomes contributions across all macro-processing techniques - cutting, surface treatment, welding - as well as selected micro-scale studies where beam shaping plays a central role.

Session Search

* Program subject to change.
Day Session Title Keywords
Tuesday Modelling of Beam Shaping Effects Process Simulations and Tests of Complex Beam-Shapes to Improve Laser Welding for E-mobility Applications
  • Beam-Shaping
  • Multi-Plane Light Conversion
  • Simulations
  • Welding
  • E-Mobility
Tuesday Poster Gallery All-Fiber Control-Free Coherent Beam Combining Amplification of Noise-Like Pulse Toward High Power Supercontinuum Light Source
  • Control-Free Coherent Beam Combining
  • Noise-Like Pulse
  • Highly Flat Supercontinuum Light Source
  • Short Pulse Fiber Laser
  • Erbium-Doped Fiber Amplifier
Tuesday Poster Gallery Effect of Beam Shape on TGV Process in Glass Core Technology
  • Selective Laser Etching
  • Through Glass Via
  • Glass Core
  • Ultrashort Pulsed Laser
  • Spatial Light Modulator
Tuesday Poster Gallery Laser Modified Black Titania as an Effective Electrode Material for Energy Storage Devices
  • Laser Annealing
  • Black Titania
  • Energy Storage Devices
Tuesday Poster Gallery Lithography-Free Mesa Isolation of Multijunction III-V Solar Cells through Laser Ablation
  • Iii-V Semiconductor
  • Laser Ablation
  • Semiconductor Device Manufacturing
  • Photovoltaic Cells
Tuesday Poster Gallery Stabilization of Molten Pool Flow and Capillary Behavior through Beam Shaping in High-Power Laser Welding of Stainless Steel
  • Laser
  • Beam Shaping
  • Welding
  • Capillary
Tuesday Poster Gallery Effect of Ni Coating Thickness on Microstructure and Mechanical Properties of Cu?Al Dissimilar Metal Welds Using Green Laser
  • Crack
  • Copper
  • Aluminum
  • Intermetallic Compounds
Tuesday Poster Gallery Optimization of the Wavefront Quality of Multilayer Optics for Ultrafast, High-Power Laser Systems at LCLS
Wednesday Beam Shaping in Micro Processes for Emobility High Throughput Single-Shot Li-Ion Battery Electrode Structuring with Tailored High-Frequency Nanosecond Pulse Bursts
  • Lithium-Ion Batteries
  • Electrode Structuring
  • Nanosecond Burst Processing
  • Uv Laser Ablation
Wednesday Beam Shaping in Micro Processes for Emobility Ultrashort Pulse Laser Processing of Multi-Material Battery Electrodes
  • Laser Cutting
  • Battery Electrodes
  • Lithium Ion Batteries
  • Ultrashort Pulse Laser Processing
  • Energy Consumption
Wednesday Beam Shaping in Micro Processes for Emobility High-Energy and High-Power Femtosecond Laser Combined with Beam Shaping and Splitting to Increase Surface Texturing Speed
  • Beam-Shaping
  • Multi-Plane Light Conversion
  • Femtosecond
Wednesday Beamshaping in Micro Processing Enhancing Industrial High Power Femtosecond Laser Processes
  • Femtosecond Laser
  • Slm
  • Beam-Splitting
  • Multi-Beam
Wednesday Beamshaping in Micro Processing Riblets Structures Made by Laser Micromachining Station on Complex Aeronautics Parts
  • Riblet Microstructures
  • Femtosecond Micromachining
  • Drag Reduction
  • Automated Workstation
Wednesday Beamshaping in Micro Processing Combining Passive Stabilization and Hollow Core Fiber Delivery System for Femtosecond Lasers Fiber Beam Delivery
  • Beam-Shaping
  • Multi-Plane Light Conversion
  • Fiber Launching
  • Hollow Core Fiber
Wednesday Beamshaping in Micro Processing Laser Beam Manipulation for Challenging Materials: Example Applications From Low to High Power
  • Spatial Light Modulator
  • Beam Shaping
  • Beam Manipulation
  • Real Time Control