Laser beam scanning by rotary mirrors. II. Conic-section scan patterns
作者： Yajun Li
DOI: 10.1364/AO.34.006417
关键词:
摘要: Part II of this study is an application the general theory I to following scanners: galvanometer-based scanner, paddle and regular polygon. The scan field produced by these scanners (or approximates) a circular cone. Therefore pattern on plane observation can be one curves, circle, ellipse, parabola, or hyperbola, depending position orientation plane. Special topics addressed are (1) effect input offset, (2) locus instantaneous center waist field, (3) scanning curved surfaces, (4) generalization scan-field expression. In III, X–Y will studied.
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harvard.edu参考文章(5)
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