纳米光子学
相控阵
光学
栅栏
材料科学
波导管
光电子学
物理
计算机科学
电信
天线(收音机)
作者
Manan Raval,Christopher V. Poulton,Michael R. Watts
出处
期刊:Conference on Lasers and Electro-Optics
日期:2017-01-01
被引量:1
标识
DOI:10.1364/cleo_si.2017.sth1m.5
摘要
Unidirectional waveguide grating antennas for nanophotonic phased arrays are demonstrated with over 90% directionality. Unidirectional emission eliminates the fundamental problem of element factor blind spots due to reflections of the antenna radiation within the substrate.
科研通智能强力驱动
Strongly Powered by AbleSci AI