Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_SI > 2023 > STu3O > STu3O.3

Wide-angle optical beam steering using phase-change materials for tunable gratings

Mengyun Wang, Samarth Aggarwal, June Sang Lee, Bowei Dong, Nikolaos Farmakidis, Guoce Yang, and Harish Bhaskaran

Not Accessible

Your library or personal account may give you access

Abstract

By incorporating the ultralow-loss phase-change materials (PCMs) into wavelength-agile gratings, the change in the refractive index due to the crystalline phase-state change of PCMs facilitates the expansion of the field-of-view (FOV) of optical beam steering (OBS), achieving a large scanning range over 64°.

© 2023 The Author(s)

PDF Article
More Like This
Wide-Angle Single-lobe Beam-Steering using Optical Phased Arrays on Implantable Neural Probes

Ankita Sharma, Alperen Govdeli, Tianyuan Xue, Fu-Der Chen, Xianshu Luo, Hongyao Chua, Guo-Qiang Lo, Wesley D. Sacher, and Joyce K.S. Poon
SF2E.5 CLEO: Science and Innovations (CLEO:S&I) 2023

Crosstalk-Compensated Optical Phased Arrays for Wide-Angle Beam-Steering

Ankita Sharma, John N. Straguzzi, Tianyuan Xue, Alperen Govdeli, Fu-Der Chen, Andrei Stalmashonak, Wesley D. Sacher, and Joyce K.S. Poon
Th2A.3 Optical Fiber Communication Conference (OFC) 2024

Wide-angle Beam Steering of Silicon Nitride Optical Phase Array at 532 nm

Zhaoyang Wu, Shuqing Lin, Yanfeng Zhang, and Siyuan Yu
JM7A.141 Frontiers in Optics (FiO) 2023

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use