Conference
Design of compact silicon antennas based on high directionality gratings
Abstract
We study the fabrication tolerance of two types of grating antennas featuring U-shape and L-shape structures. The L-shape design is found to be more fabrication tolerant, showing performance degradation of less than 2% assuming common fabrication imperfections, making it promising for optical phased array applications.
Authors
Khajavi S; Melati D; Cheben P; Schmid JH; Xu D-X; Janz S; Ye WN
Volume
00
Pagination
pp. 1-2
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 1, 2020
DOI
10.1109/ipc47351.2020.9252372
Name of conference
2020 IEEE Photonics Conference (IPC)