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硅基节能光互连技术的最新发展 Recent progress on silicon based energy-saving optical interconnects

演讲课题:硅基节能光互连技术的最新发展 Recent progress on silicon based energy-saving optical interconnects

演讲人:周治平 Zhiping Zhou

演讲摘要:

This talk will present our latest research progress on low energy consumption devices for optical interconnects. We proposed a complete analytical electro-optic theory of lumped silicon modulators. Comprehensive analysis revealed the speed limitation, and single-drive configuration was introduced to substantially improve modulation speed. More than an order of magnitude energy reduction compared with traveling wave modulators was achieved at 28 Gbaud. We also demonstrated an athermal flat-top silicon Mach-Zehnder (de)multiplexer which eliminated the need for thermal control, achieving energy-free multiplexing for WDM systems.

周治平 Zhiping Zhou

北大“长江学者”

Photonics Research期刊主编

Zhiping (James) Zhou received his Ph.D. (EE) degree from Georgia Institute of Technology (GT), USA, in 1993. From 1993 to 2005, he was with the Microelectronics Research Center at GT, where he engaged research and development in the areas of nanotechnology; silicon photonics; ultra-fast optical communications; integrated optoelectronics; semiconductor devices and sensors. He is now a “Changjiang” Professor at Peking University, Beijing, China. He has been credited for over 400 technical papers and presentations. He is a Fellow of OSA, SPIE, and IET. He serves as Director of Chinese Optical Society (COS) and Chinese Society for Optical Engineering (CSOE), the funding Editor-in-Chief of Photonics Research. He was funding Chair of IEEE Wuhan Section, 2007-2008, Director of IEEE Atlanta Section, 2001- 2003. He also chaired, co-chaired, and served on many program committees for various conferences of IEEE Photonics Society, OSA, SPIE, COS, and CSOE.

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