Design and analysis of rapid scanning scheme by rotating for coaxial two-mirror system

Hui Liu; Tai-Yang Liu; Shi Qu; Cheng-Liang Wang

doi:10.1117/12.2655054

9 January 2023 Design and analysis of rapid scanning scheme by rotating for coaxial two-mirror system

Hui Liu, Tai-Yang Liu, Shi Qu, Cheng-Liang Wang

Proceedings Volume 12507, Advanced Optical Manufacturing Technologies and Applications 2022; and 2nd International Forum of Young Scientists on Advanced Optical Manufacturing (AOMTA and YSAOM 2022); 125070U (2023) https://doi.org/10.1117/12.2655054
Event: 2nd International Forum of Young Scientists on Advanced Optical Manufacturing (AOMTA and YSAOM 2022), 2022, Changchun, China

Abstract

Based on the theory of reflection and rotation for vector, this paper theoretically analyzes the scanning scheme by rotating the coaxial two-mirror, and constructs the transformation matrix for vector. On this basis, the relationship between the five control parameters for the scanning scheme by rotating coaxial two-mirror and the scanning trajectory (corresponding to different scanning strategies) is deeply analyzed. The scanning scheme by rotating the coaxial two-mirror designed and analyzed in this paper has the advantages of simple control (with uniform circular motion), high scanning efficiency (100%), and flexible scanning strategy and so on. It can realize the functions of rapid scanning for imaging, region ergodic searching, random or complex path for scanning and so on.

Citation Download Citation

Hui Liu, Tai-Yang Liu, Shi Qu, and Cheng-Liang Wang "Design and analysis of rapid scanning scheme by rotating for coaxial two-mirror system", Proc. SPIE 12507, Advanced Optical Manufacturing Technologies and Applications 2022; and 2nd International Forum of Young Scientists on Advanced Optical Manufacturing (AOMTA and YSAOM 2022), 125070U (9 January 2023); https://doi.org/10.1117/12.2655054

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