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An optical implementation of CMOS/SEED optoelectronic integrated crossbar interconnection network is reported. The CMOS/SEED smart pixel arrays with O/E light windows are used as logical controlling switch nodes. High/lower modulating ratio of the output light density is about 1.4. The light beam is supplied by a 0.85 μm semiconductor laser diode. 8×2 spot arrays formed by a computer generated phase grating are used as the pumping light beams for CMOS/SEED light modulators. High precision 2 D optical fiber bundle arrays are used as the I/O access devices. 16×16 optical crossbar interconnection network is realized using our experimental setup. It is easy to couple with CMOS/SEED smart pixel arrays by using 2 D optical fiber bundle arrays as the I/O access devices. Compact in comparison with other optical interconnection systems.
The CMOS / SEED smart pixel arrays with O / E light windows are used as logical controlling switch nodes. High / lower modulating ratio of the output light density is about 1.4. The light beam is supplied by a 0.85 μm semiconductor laser diode. 8 × 2 spot arrays formed by a computer generated phase grating are used as the pumping light beams for CMOS / SEED light modulators. High precision 2 D optical fiber bundle arrays are used as The I / O access devices. 16 × 16 optical crossbar interconnection network is realized using our experimental setup. It is easy to couple with CMOS / SEED smart pixel arrays by using 2 D optical fiber bundle arrays as the I / O access devices. Compact in comparison with other optical interconnection systems.