Paper
8 July 2003 Photonic crystals with small metal inclusions
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Proceedings Volume 5036, Photonics, Devices, and Systems II; (2003) https://doi.org/10.1117/12.498365
Event: Photonics, Devices, and Systems II, 2002, Prague, Czech Republic
Abstract
It is shown that small metallic inclusions can have a dramatic effect on the photonic band structure of diamond and zinc blende structures. In the case of silica spheres with a silver core, the complete photonic band gap (CPBG) between the 2nd-3rd bands opens for a metal volume fraction fm≈ 1% and has a width of 5% for fm≈ 2.5%. Absorption in the CPBG of 5% remains very small (≤ 2.6% for λ ≥ 750 nm). These findings open the door for any semiconductor and polymer material to be used as a genuine photonic crystal building block and significantly increase the possibilities for experimentalists to realize a sizeable and robust CPBG in the near-infrared and in the visible.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander Moroz "Photonic crystals with small metal inclusions", Proc. SPIE 5036, Photonics, Devices, and Systems II, (8 July 2003); https://doi.org/10.1117/12.498365
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KEYWORDS
Optical spheres

Metals

Dielectrics

Photonic crystals

Diamond

Silica

Zinc

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