Citation: |
Dang Suihu, Han Peide, Li Chunxia, Jia Wei, Chi Mei, Liu Xuguang, Xu Bingshe. Band Gaps of Two-Dimensional Photonic Crystal Structure Using InP Films[J]. Journal of Semiconductors, 2007, 28(S1): 179-181.
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Dang S H, Han P D, Li C X, Jia W, Chi M, Liu X G, Xu B S. Band Gaps of Two-Dimensional Photonic Crystal Structure Using InP Films[J]. Chin. J. Semicond., 2007, 28(S1): 179.
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Band Gaps of Two-Dimensional Photonic Crystal Structure Using InP Films
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Abstract
The concept and method of analysis of photonic crystals and band gaps are introduced into InP-film network structure,which is treated theoretically as photonic crystals.We investigate different aspects of the absolute photonic band gap (PBG) formation for 2D photonic crystal (PC) consisting of air bars drilled into InP films. The formation of PBG is exhibited and confirmed by a calculation of the transfer matrix method(TMM).We find that for InP based networks for a lattice constant of 0.45a (a = 2250nm) two PBGs exist, which ranges are from 530 to 700nm and from 800 to 940nm at visible and near-infrared frequency.-
Keywords:
- InP films,
- TMM method,
- photonic crystals
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References
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Proportional views