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Publication # 246

M. Gerken and D. A. B. Miller, "Thin-Film (DE)MUX based on group-velocity effects," European Conference on Optical Communication 2002, Copenhagen, Denmark (September 8-12, 2002). Paper 11.3.3.

We demonstrate that group-velocity effects in a single 66-layer dielectric stack can be used to separate four channels by spatial beam shifting. A nearly linear 100 micron shift is experimentally achieved between 827 and 841 nm.

 


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