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CLEO 2009
Dual layer waveguides are used to realize an arbitrary channel shuffler. The channel mapping of two parallel waveguides is determined by the positions of optical vias, which consist of laser processed two 45 degree mirrors. © 2009 Optical Society of America.
Hidetoshi Numata, Shigeru Nakagawa, et al.
CLEO 2009
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OFC 2017
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OFC 2015
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