CLEO-PR2022/ISOM'22/ODF'22

Presentation information

Oral Session

CLEO-PR2022 » Advanced Designs of Silicon Photonics Devices

[CFA12E] Advanced Designs of Silicon Photonics Devices

Fri. Aug 5, 2022 9:00 AM - 10:15 AM Room 107&108 (1F)

Session Chairs: Wei Shi (Université Laval), Kazuhiro Ikeda(AIST)

9:00 AM - 9:15 AM

[CFA12E-01] Metasurface Doublet-Integrated Bidirectional Grating Antenna Using Dual Polarization For Efficient Wavelength-Controlled Beam Steering

*Woo-Bin Lee1, Bishal Bhandari1, Duk-Yong Choi2, Sang-Shin Lee1 (1. Kwangwoon University (Korea), 2. Australian National University (Australia))

[Presentation Style] Onsite

We demonstrate a metasurface doublet-integrated bidirectional grating antenna to mitigate the limitation of the beam steering range of the optical phased array. We show that a wavelength-controlled beam steering efficiency is improved by 0.888 deg/nm.