Tunable Narrowband Optical Filter in CMOS
05 March 2006
Abstract: We demonstrate a compact, fully tunable, narrowband (1GHz) 4th order pole/zero optical filter that is fabricated in a silicon complementary metal oxide semiconductor foundry. 2006 Optical Society of America OClS codes: (130.3120) Integrated optics devices; (130.1750) Components; (250.5300) Photonic Integrated Circuits