Forskel mellem versioner af "Fotonisk krystal"

Ingen ændring i størrelsen ,  for 13 år siden
(+billede af fotonisk fiber)
*[ BBC News: 3 January, 2001, Sea mouse promises bright future] Citat: "...The sea mouse, or Aphrodita, has spines that normally appear deep red in colour. But when light falls on a spine perpendicular to its axis, stripes of different colours appear - strong blues and greens..."The simple structure responsible for this effect is a remarkable example of photonic engineering by a living organism."..."These structures may have application in photonic communications, where there is much interest in fabricating photonic crystal fibres with similar morphology."..."
[[ca:Cristall fotònic]]