发明名称 |
Multi-channel wavelength division multiplexing using photonic crystals |
摘要 |
Described herein is a multi-channel wavelength division multiplexing (WDM) device including a two-dimensional photonic crystal. The photonic crystal consists of two primary components: (1) a waveguiding element created by line defects formed in the photonic crystal, and (2) frequency-selective elements created by high Q-value microcavities formed in the crystal. The multi-channel WDM system offers a flexible design and high channel density.
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申请公布号 |
US2002191905(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20020166850 |
申请日期 |
2002.06.11 |
申请人 |
PRATHER DENNIS W.;SHARKAWY AHMED;SHI SHOUYUN |
发明人 |
PRATHER DENNIS W.;SHARKAWY AHMED;SHI SHOUYUN |
分类号 |
G02B6/122;G02B6/34;G02B6/42;(IPC1-7):G02B6/293;G02B6/26;G02B6/10 |
主分类号 |
G02B6/122 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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