Laser Ablation System for Precision Micro and Macro Feature Creation ID: 2022-014

This technology represents a cutting-edge laser ablation system capable of creating precise features at micro to macro scales on various surfaces.

Technology Overview

The laser ablation system utilizes a high-speed pulsed laser, such as a femtosecond laser, combined with a high numerical aperture objective lens for sub-micron precision in creating features on both flat and complex 3D surfaces. It enables simultaneous ablation at multiple points, supports rapid processing over large areas, and allows for precise focus localization on 3D surfaces. The system can ablate high-aspect-ratio structures, create precise damage planes within transparent materials, and operates effectively in liquid environments to minimize material redeposition.

Key Advantages

• Sub-micron precision with narrow depth of focus
• Capability to ablate multiple points simultaneously for rapid processing
• Effective on both flat and complex 3D surfaces
• Advanced feedback mechanisms for accurate focal spot alignment

Problems Addressed

• Creation of precise microscale to macroscale features on diverse surfaces
• Improved precision and efficiency in material ablation processes
• Reduction of material redeposition during ablation
• Enhanced debris management in deep feature ablation

Market Applications

• Advanced manufacturing for technological and scientific equipment
• Cosmic microwave background experiments
• Terahertz applications
• Quantum computing component manufacturing

Additional Information

Technology ID: 2022-014
Sell Sheet: Download the Sell Sheet here
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Date Published: 28 March, 2025