imec integrates dual-wavelength photonics directly on 130nm CMOS neural probe

imec's Neuropixels Opto probe integrates OCS optical switches and grating couplers directly on 130nm CMOS via back-end processing, supporting 450nm and 638nm wavelengths with 960 electrodes, drawing parallels to co-packaged optics fabrication.

2026-11-04 ~ 2026-11-04 · 2 related posts

• imec neural probe integrates photonics directly into 130nm CMOS backend — jwt0625 · 2026-11-04
• imec's Neuropixels Opto probe packs dual-wavelength photonics and 960 electrodes on 130nm CMOS — jwt0625 · 2026-11-04