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Proceedings Paper

Optimization of fanout intensity distribution for bidirectional photopolymer-hologram-based optical backplane bus
Author(s): Chunhe Zhao; Ray T. Chen; Srikanth Natarajan
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Paper Abstract

Optimized design for a bi-directional optical backplane bus, containing 72 (9 X 8) interconnects and employing arrays of multiplexed polymer-based waveguide holograms on a waveguiding plate, is presented in this paper. After an objective function for the system is established, the fan-out intensity fluctuations among all the different channels are minimized by solving a set of non-linear equations numerically. Particularly, the fan-out distribution for the case in which nine boards on one side of the optical bus are optimized. A global optimized diffraction efficiency distribution exits and the minimum fan-out intensity after optimization is 1.5% of the incident power.

Paper Details

Date Published: 5 April 1995
PDF: 7 pages
Proc. SPIE 2400, Optoelectronic Interconnects III, (5 April 1995); doi: 10.1117/12.206316
Show Author Affiliations
Chunhe Zhao, Univ. of Texas/Austin (United States)
Ray T. Chen, Univ. of Texas/Austin (United States)
Srikanth Natarajan, Univ. of Texas/Austin (United States)


Published in SPIE Proceedings Vol. 2400:
Optoelectronic Interconnects III
Ray T. Chen; Harvard Scott Hinton, Editor(s)

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