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arXiv · 1405.7131

Unveiling spatial correlations in biophotonic architecture of transparent insect wings

Pramod Kumar·Danish Shamoon·Dhirendra P. Singh·Sudip Mandal·Kamal P. Singh
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Abstract

We probe the natural complex structures in the transparent insect wings by a simple, non-invasive, real time optical technique using both monochromatic and broadband femtosecond lasers. A stable, reproducible and novel diffraction pattern is observed unveiling long range spatial correlations and structural-symmetry at various length scales for a large variety of wings. While matching the sensitivity of SEM for such microstructures, it is highly efficient for extracting long range structural organization with potentially broad applicability.

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Pramod Kumar, Danish Shamoon, Dhirendra P. Singh, Sudip Mandal, Kamal P. Singh. 2014-05-28. Unveiling spatial correlations in biophotonic architecture of transparent insect wings. https://doi.org/10.5220/0004339001060110

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