An overview of inverse solution expressions for Risley-prism-based scanner

Anhu Li; Wansong Sun; Wanli Yi

doi:10.1117/12.2236826

28 September 2016 An overview of inverse solution expressions for Risley-prism-based scanner

Anhu Li, Wansong Sun, Wanli Yi

Proceedings Volume 9947, Current Developments in Lens Design and Optical Engineering XVII; 99470Z (2016) https://doi.org/10.1117/12.2236826
Event: SPIE Optical Engineering + Applications, 2016, San Diego, California, United States

Abstract

The paper overviews the advantages and disadvantages of various inverse solutions methods for the Risley-prism-based scanner. According to some given target trajectories, the calculation precisions and calculation consuming time by four different inverse solution methods are investigated, respectively, which reflect the computing complexities and condition applicability. Meanwhile, the corresponding scanning precisions for the same target trajectory by four methods are compared to each other. The paper overviews the limits of different inverse solution methods and evaluates different inverse solution methods for specific beam scanning applications.

Citation Download Citation

Anhu Li, Wansong Sun, and Wanli Yi "An overview of inverse solution expressions for Risley-prism-based scanner", Proc. SPIE 9947, Current Developments in Lens Design and Optical Engineering XVII, 99470Z (28 September 2016); https://doi.org/10.1117/12.2236826

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