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.