A new study in Nature Communications investigates the electrical tuning of branched light flow in nematic liquid crystal (NLC) films, revealing controlled patterns and statistical characteristics with potential applications in optics and photonics.
Branched light flow manifests as intricate patterns in light waves navigating through a disordered medium, forming multiple branching pathways.
Positioned between ballistic and diffusive transport phenomena—where ballistic implies unhindered straight-line movement akin to a laser beam, and diffusive involves scattered, chaotic behavior—the phenomenon gains significance for its potential in controlling physical processes, particularly optics, and photonics.
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