Photonic interconnect system

摘要

A photonic interconnect system (300) avoids high capacitance electric interconnects by using optical signals to communicate data between devices. The system can provide massively parallel information output by mapping logical addresses to frequency bands, so that modulation of a selected frequency band can encode information for a specific location corresponding to the logical address. Wavelength-specific directional couplers (600), modulators (660), and detectors (650) for the photonic interconnect system can be efficiently fabricated at defects in a photonic bandgap crystal. Drop filters (422) and add filters (424) are used to direct light having a respective frequency component to and from moletronic storage tiles.