metamaterial
suomi-englanti sanakirjametamaterial englanniksi
Any material engineered to have a property that is rarely observed in naturally occurring materials; especially:
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{{quote-journal|en|year=2016|date=|author=Hou-Tong Chen; Antoinette J Taylor; Nanfang Yu|title=A review of metasurfaces: physics and applications|journal=arXiv|url=http://arxiv.org/abs/1605.07672|doi=|volume=|issue=|pages=
Any material that obtains its electromagnetic properties from its structure rather than from its chemical composition; especially a material engineered to have features of a size less than that of the wavelength of a class of radiation.
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