The mask submission deadline is Friday 31st August 2018.
The design rules for CORNERSTONE multi project wafer (MPW) run 8 on the 220 nm Si / 2 µm BOX SOI platform have been announced. We will offer 2 Si etch processes: 1) a shallow Si etch of 70 nm (grating couplers), and 2) a partial Si etch of 120 nm (rib waveguides). We will also offer a 1 µm thick silicon dioxide top cladding layer.
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