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

Day Session Title Keywords
Undetermined Beam-Shaping and Macro-Processing - TBD Enhancing Laser Welding of Li-Ion Battery Internal Contacts through Spatial Beam Intensity Modulation
  • Laser Welding
  • Spatial Beam Shaping
  • Lithium-Ion Batteries
  • E-Mobility
Undetermined Beam-Shaping and Macro-Processing - TBD Recent Advances in High-Endurance IBS-Coated Optics for Laser Processing
  • Ion Beam Sputtering (Ibs) Coated Optics
  • Non-Degrading Coatings
  • Deep Uv Optics
  • Mirrors, Windows, Polarizers, Waveplates
Undetermined Beam-Shaping and Macro-Processing - TBD Depth of Keyhole Penetration of Local Gas Flows by In-Situ Gas Extraction and Analysis
  • Gas Supply
  • Keyhole
  • Gas Analysis
Undetermined Beam-Shaping and Macro-Processing - TBD 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
Undetermined Beam-Shaping and Macro-Processing - TBD Dismantling a Prismatic Battery Cell Module in a Metaverse Environment
  • Laser Barzing
  • Metaverse
  • Prismatic Battery Cell
  • Recycling
  • Dismantling
Undetermined Beam-Shaping and Macro-Processing - TBD Analysis of the Dynamic Behaviour of the Melt Pool Geometry during Laser Beam Welding with Dynamic Beam Shaping at High Frequencies
  • Laser Beam Welding
  • Dynamic Beam Shaping
  • Keyhole Shaping
  • Melt Pool Dynamics
Undetermined Beam-Shaping and Macro-Processing - TBD Innovative All-Reflective High-Power Laser Beam Shaping Utilizing Microstructured Mirrors
  • Laser Beam Shaping
  • Laserbeam Splitting
  • Laser Focal Shaping
  • Diffractive Optical Elements (Doe)
  • Laser Material Processing
Undetermined Beam-Shaping and Macro-Processing - TBD 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
Undetermined Beam-Shaping and Macro-Processing - TBD Influence of Weld Seam Geometry and Length on the Strength and Electrical Resistance for Laser Beam Welding of Copper
  • Laser Beam Welding
  • Copper
  • Weld Geometries
  • Core-Ring Technology
  • Electrical Resistance
Undetermined Beam-Shaping and Macro-Processing - TBD High-Power Laser Beam Welding of Adapters for Joining Steel and Aluminum for Thick-Walled Applications in Shipbuilding
  • Laser Beam Welding
  • Dissimilar Joints
  • Steel-Aluminum
  • Form-Fit Adapter
  • Shipbuilding
Undetermined Beam-Shaping and Macro-Processing - TBD Riblets Structures Made by Laser Micromachining Station on Complex Aeronautics Parts
  • Riblet Microstructures
  • Femtosecond Micromachining
  • Drag Reduction
  • Automated Workstation
Undetermined Beam-Shaping and Macro-Processing - TBD Using Laser Induced Deflection (LID) to Measure Ppm-Level Absorption in High Power AR Coatings in Volume Manufacturing
  • Laser Induced Deflection
Undetermined Beam-Shaping and Macro-Processing - TBD Estimating Residual Laser Energy through Laser Cutting Multiphysics Modeling for Nuclear Dismantling Application
  • Laser Cutting
  • Thermo-Hydrodynamic Model
  • Residual Laser Energy
  • Experimental Observation
Undetermined Beam-Shaping and Macro-Processing - TBD 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
Undetermined Beam-Shaping and Macro-Processing - TBD Analysis of the Influence of the Capillary Shape on Monitoring Signals in Deep Penetration Laser Welding
  • Laser Welding
  • X-Ray Imaging
  • Process Monitoring
  • Optical Coherence Tomography
Undetermined Beam-Shaping and Macro-Processing - TBD Understanding the Influence of Beam Shape on the Laser Welding of Copper Hairpins with Core/Ring Configurations
  • Electric Mobility
  • Beam Shaping
  • Process Simulation
  • High Speed Imaging
Undetermined Beam-Shaping and Macro-Processing - TBD Effect of Laser Beam Oscillation on Keyhole Stability and Porosity Reduction in Aluminum Busbar Welds
  • E-Mobility
  • Laser Welding
  • Aluminum
  • Beam Oscillation
Undetermined Beam-Shaping and Macro-Processing - TBD The Numerical Analysis of Weld Formation Characteristics in the High Speed Oscillating Laser Welding of Aluminium Alloy
  • Oscillating Laser Beam
  • High Speed
  • Laser Welding
  • Weld Formation
  • Numerical Simulation
Undetermined Beam-Shaping and Macro-Processing - TBD Double-Sided Laser Welding of 45 MM Steel Sections in Butt Joint Configuration
  • Double Sided Laser Welding
  • Solidification Cracks
  • Thick Sections
  • Single Mode
  • Beam Shaping
Undetermined Beam-Shaping and Macro-Processing - TBD Innovative Laser-Assisted Strategy for Joining Aluminum and Steel
  • Laser Welding
  • Dissimilar Welding
  • Aluminum Alloy