Biophotonics
Intensity refers to the power or strength of a light source, measured as energy per unit area, often expressed in watts per square meter (W/m²). In the context of Raman spectroscopy and imaging in biomedicine, intensity is crucial because it influences the quality and resolution of the spectral data collected, affecting how well we can identify and analyze molecular components in biological samples. Higher intensity can enhance the signal-to-noise ratio, allowing for better detection of subtle molecular vibrations characteristic of different biomolecules.
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