16 - 20 March 2026
Santa Fe, New Mexico, US

Technical conference at SPIE High-Power Laser Ablation

The event offers exceptional learning and networking opportunities for researchers in laser ablation, beamed energy, and high-intensity laser interaction physics, including advances in relevant high-intensity laser sources and problems of beam propagation and detection.
Speaker at SPIE High-Power Laser Ablation

Technical conference at SPIE High-Power Laser Ablation

The HPLA series is one of the first scientific symposia to be organized around a broad physical phenomenon, laser ablation and its applications, rather than one narrow technology. It is a collegial meeting where long- term friendships are formed. Since 1998, HPLA has provided a unique forum for exchange of ideas on the physics and application of high intensity laser-materials interaction.

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Conference topics


Topics at SPIE High-Power Laser Ablation focus on the physics and application of high-power laser materials interaction, including advances in relevant high intensity laser sources and challenges of beam propagation and detection:

  • Fundamentals of ultra-high-power laser technologies
  • Fundamentals of ultrashort laser-materials interactions
  • Laser-induced modifications of material microstructure and surface morphology
  • Optical limiting and beam control using phase changing materials
  • Laser materials interaction in liquid environment
  • Laser-driven alpha particle sources
  • High-power lasers in directed energy and high-brightness lasers
  • Laser-matter interaction and applications
  • Biological applications of lasers
  • Laser-induced shock applications
  • Lasers in additive manufacturing
  • Beamed energy and photon pressure propulsion
  • Emerging laser-enabled applications
  • Panel on the business side of high-power beam applications
  • And more...

High-Power Laser Ablation registration includes 50 SPIE Digital Library downloads


Access the research you need

Presentations and manuscripts presented at High-Power Laser Ablation are published in the Proceedings of SPIE on the SPIE Digital Library.