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Simulating human photoreceptor optics using a liquid-filled photonic crystal fiber
We introduce a liquid-filled photonic crystal fiber to simulate a retinal cone photoreceptor mosaic and the directionality selective mechanism broadly known as the Stiles-Crawford effect. Experimental measurements are realized across the visible spectrum to study waveguide coupling and directionalit...
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Optical Society of America
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3047360/ https://www.ncbi.nlm.nih.gov/pubmed/21412460 http://dx.doi.org/10.1364/BOE.2.000543 |
Sumario: | We introduce a liquid-filled photonic crystal fiber to simulate a retinal cone photoreceptor mosaic and the directionality selective mechanism broadly known as the Stiles-Crawford effect. Experimental measurements are realized across the visible spectrum to study waveguide coupling and directionality at different managed waveguide parameters. The crystal fiber method is a hybrid tool between theory and a real biological sample and a valuable addition as a retina model for real eye simulations. |
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