TSE:6971Electronic
Does Optical Isolator Breakthrough Change The Bull Case For Kyocera Stock?
Kyocera reported that, together with Tohoku University’s RIEC, it has integrated optical isolators onto silicon photonics chips using localized laser annealing, reducing back-reflected light by about 95% and supporting faster, lower power optical communication for AI data centers.
The ability to heat treat only the magneto-optical garnet region without damaging surrounding circuitry points to potential manufacturing benefits for Kyocera, including tighter process control, reduced scrap risk...