Development status of optical phased array beam steering technology

Qifeng Niu; Chunyang Wang; Hongwei Shi; LanTing Li; Dasen Wang

doi:10.1117/12.2523759

24 January 2019 Development status of optical phased array beam steering technology

Qifeng Niu, Chunyang Wang, Hongwei Shi, LanTing Li, Dasen Wang

Proceedings Volume 11052, Third International Conference on Photonics and Optical Engineering; 110521P (2019) https://doi.org/10.1117/12.2523759
Event: The International Conference on Photonics and Optical Engineering, 2018, Xi'an, China

Abstract

Beam steering is an important part of achieving target searching, aiming, tracking, capturing and imaging. It has important applications in the fields of new system laser radar and space laser communication. In this paper, the basic principle of optical phased array (OPA) beam steering is detailed, the development status and research results of OPA beam steering technology based on liquid crystal, optical waveguide and MEMS are introduced, and the application of OPA beam steering technology is briefly described. Finally, the prospect of optical phased array beam steering technology is prospected.

Citation Download Citation

Qifeng Niu, Chunyang Wang, Hongwei Shi, LanTing Li, and Dasen Wang "Development status of optical phased array beam steering technology", Proc. SPIE 11052, Third International Conference on Photonics and Optical Engineering, 110521P (24 January 2019); https://doi.org/10.1117/12.2523759

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