Optical waveguides – With optical coupler – Particular coupling structure
Reexamination Certificate
2007-02-22
2008-08-12
Pak, Sung (Department: 2874)
Optical waveguides
With optical coupler
Particular coupling structure
C385S015000, C398S147000, C398S159000
Reexamination Certificate
active
07412136
ABSTRACT:
Super-resolution optical components and left-handed materials thereof are provided. A left-handed material includes a substrate, a plurality of deformed split ring resonators (DSRR), and a plurality of metallic bars, wherein the DSRR and the metallic bars are disposed on the substrate with each DSRR and metal bar alternately arranged.
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patent: 2004/0066251 (2004-04-01), Eleftheriades et al.
patent: 2005/0141893 (2005-06-01), Shih et al.
Chern Jyh-Long
Chu Chang-Sheng
Hsu Yi-Jang
Lai Pong
Tsai Rung-Ywan
Birch & Stewart Kolasch & Birch, LLP
Industrial Technology Research Institute
Pak Sung
Petkovsek Daniel
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