Solid-state beam steering with adaptive side lobe rejection and enhanced angular throw of MEMS phase SLM by angular spatial and phase combined modulation
Affiliation
James C. Wyant College of Optical Sciences, University of ArizonaIssue Date
2022
Metadata
Show full item recordPublisher
SPIECitation
Deng, X., Guan, J., Luo, C., Tang, C.-I., Lee, T., Liu, P., & Takashima, Y. (2022). Solid-state beam steering with adaptive side lobe rejection and enhanced angular throw of MEMS phase SLM by angular spatial and phase combined modulation. Proceedings of SPIE - The International Society for Optical Engineering, 12014.Rights
Copyright © 2022 SPIE.Collection Information
This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.Abstract
Laser beam steering is an essential function for LiDAR. Phase Spatial Light Modulator (SLM) provides a capability of steering beam in a fast and random-access manner but suffers from limited FOV and side lobes. In this paper, we present a DMD (Digital Micromirror Device)-PLM hybrid beam steering concept that features high resolution, large-FOV, and side-lobe free beam steering. © 2022 SPIENote
Immediate accessISSN
0277-786XISBN
9781510648999Version
Final published versionae974a485f413a2113503eed53cd6c53
10.1117/12.2610597
