Abstract:
:Millions of years before we began to manipulate the flow of light using synthetic structures, biological systems were using nanometre-scale architectures to produce striking optical effects. An astonishing variety of natural photonic structures exists: a species of Brittlestar uses photonic elements composed of calcite to collect light, Morpho butterflies use multiple layers of cuticle and air to produce their striking blue colour and some insects use arrays of elements, known as nipple arrays, to reduce reflectivity in their compound eyes. Natural photonic structures are providing inspiration for technological applications.
journal_name
Naturejournal_title
Natureauthors
Vukusic P,Sambles JRdoi
10.1038/nature01941keywords:
subject
Has Abstractpub_date
2003-08-14 00:00:00pages
852-5issue
6950eissn
0028-0836issn
1476-4687pii
nature01941journal_volume
424pub_type
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