Laser diffraction is a technique used to measure the size distribution of particles in a sample by analyzing the pattern of light scattered when a laser beam passes through it. This method is widely used in various industries due to its ability to provide rapid and accurate measurements across a broad range of particle sizes.

Laser Diffraction

Laser diffraction

Size distribution refers to the quantitative representation of the sizes of particles or objects within a given sample, often depicted as a histogram or a cumulative distribution function. It is crucial in fields like materials science, environmental science, and economics, as it helps in understanding the properties and behaviors of the sample under study.

size distribution

particles in a sample

pattern of light

Scattered light

A laser beam is a coherent and focused stream of photons, typically generated by stimulating emission of radiation in a laser medium. It is characterized by its monochromaticity, coherence, and ability to be focused to a small spot, making it useful in various applications from cutting materials to medical procedures.

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