Microparticle discrimination using laser feedback interferometry
Copyright policy )Microparticle discrimination using laser feedback interferometry
In this work, we present a method to discriminate between different microparticle sizes in mixed flowing media based on laser feedback interferometry, which could ultimately form the basis for a small, low-cost, real-time microembolus detector. We experimentally evaluated the performance of the system using microparticle phantoms, and the system achieved approximately 45% positive predictive value and better than 98% negative predictive value in the detection and classification of abnormally large particles.
- University of Queensland Australia
- University of Queensland Australia
- University of Queensland Australia
Atomic and Molecular Physics, and Optics, 3107 Atomic and Molecular Physics, and Optics, 3107 Atomic and Molecular Physics, Atomic and Molecular Physics, and Optics
Atomic and Molecular Physics, and Optics, 3107 Atomic and Molecular Physics, and Optics, 3107 Atomic and Molecular Physics, Atomic and Molecular Physics, and Optics
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