Real-time optical micro-manipulation using optimized holograms generated on the GPU
S. Bianchi, R. Di Leonardo
TL;DR
This paper presents a GPU-accelerated method for generating optimized holograms in real-time, enabling dynamic and interactive 3D micro-manipulation of microscopic dielectric objects using holographic optical tweezers.
Contribution
It introduces a GPU-based approach for real-time hologram optimization, significantly improving the speed and interactivity of optical micro-manipulation.
Findings
Achieves video frame rate hologram generation
Enables real-time 3D micro-manipulation
Demonstrates effective manipulation of dielectric objects
Abstract
Holographic optical tweezers allow the three dimensional, dynamic, multipoint manipulation of micron sized dielectric objects. Exploiting the massive parallel architecture of modern GPUs we can generate highly optimized holograms at video frame rate allowing the interactive micro-manipulation of 3D structures.
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