论文信息 - Theoretical investigation of fabrication‐related disorder on the properties of photonic crystals

Theoretical investigation of fabrication‐related disorder on the properties of photonic crystals

How various deviations in perfect photonic crystals, which may arise during fabrication, can affect the size of photonic band gaps is investigated theoretically. The emphasis is on determining the effects of misalignment of basic structural elements and overall surface roughness, because of their general fabrication relevance. As an example, calculations on a newly proposed three‐dimensional photonic crystal are performed. It is shown that the size of the gap is tolerant to significant amounts of deviation from the perfect structure.

J. Joannopoulos | S. Fan | P. Villeneuve

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