Tower and DARPA initiate laser-on-silicon process

Tower Semiconductor, the Israeli foundry, is participating in the LUMOS program, with partial support from DARPA, to create a semiconductor foundry integrated-laser-on-silicon photonics process. This process will combine high-performance III-V laser diodes with Tower’s PH18 production silicon photonics platform. Multi-project wafer runs (MPW) will be coordinated with the new process, when ready. The initial versions ...

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