1 July 1990 Corner-cube array for integrated optoelectronic cellular array interconnections
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Proceedings Volume 1215, Digital Optical Computing II; (1990) https://doi.org/10.1117/12.18055
Event: OE/LASE '90, 1990, Los Angeles, CA, United States
Corner cube retroreflectors with dihedral angles slightly different from right angles are used for optical chip-to-chip interconnections. Their spot patterns are used as interconnection patterns. Alignment is a critical issue for free space interconnection systems. This approach reduces the requirements for alignment accuracy by about hundred times. The corner cubes can also be used for space invariant interconnects that have potential for large fan-out numbers and high spatial densities. Experimental results are shown.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yunlong Sheng, Yunlong Sheng, Henri H. Arsenault, Henri H. Arsenault, } "Corner-cube array for integrated optoelectronic cellular array interconnections", Proc. SPIE 1215, Digital Optical Computing II, (1 July 1990); doi: 10.1117/12.18055; https://doi.org/10.1117/12.18055

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