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Meaning of photonic crystal | Babel Free

Noun CEFR B2

Definitions

A periodic optical nanostructure that affects the motion of photons in much the same way that ionic lattices affect electrons in solids.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

photonics photonovel Photons photonuclear reaction photoörganoheterotroph photoorganotroph

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