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Publication # 242

B. E. Nelson, G. A. Keeler, D. Agarwal, N. C. Helman, and D. A. B. Miller, "Wavelength Division Multiplexed Optical Interconnect Using Short Pulses," IEEE J. Sel. Top. Quantum Electron. 9, 486-491 (2003)

We demonstrate operation of a wavelength division multiplexed chip-to-chip optical interconnect using surface-normal electroabsorption modulators, and a modelocked laser as a single broadband source. Individual CMOS circuits and optoelectronic devices have been shown to work at data rates approaching 1 Gb/s.  Such a system not only could decrease costs and simplify packaging, but also provides additional benefits such as system re-synchronization, improved receiver sensitivity, and latency reduction.


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