Science

Giant fluctuations of focused light reveal hidden correlations in opaque materials

Source: Phys.org · Published 4 Oct 2026, 12:00

When light travels through a strongly scattering material, such as biological tissue or other disordered opaque media, it follows many different paths and produces a seemingly random speckle pattern.…

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• #light
• #fluctuations
• #correlations
• #scattering
• #biological