Litcius/Paper detail

Branched flow

Eric J. Heller, Ragnar Fleischmann, Tobias Kramer

2021Physics Today37 citationsDOIOpen Access PDF

Abstract

In many kinds of irregular media, propagating waves enter a beautiful and relatively neglected regime called branched flow. It affects sound, light, water, and matter waves over vastly different length scales.

Topics & Concepts

PhysicsDiffractionDiffusionRealization (probability)Momentum (technical analysis)Flow (mathematics)WavelengthImperfectRefractionLimit (mathematics)Statistical physicsLength scaleTheoretical physicsClassical mechanicsOpticsQuantum mechanicsMathematicsMechanicsMathematical analysisPhilosophyFinanceEconomicsLinguisticsStatisticsRandom lasers and scattering mediaNonlinear Photonic SystemsOrbital Angular Momentum in Optics
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