Yefeng Ouyang, Zijie Xu, Baowu Zhang, Ling Zhu, Zhenyuan Fang, Xianhuan Luo, Yi Sun. Ring Nesting Phenomenon Analysis in Common-Path Tolansky Interference[J]. Acta Optica Sinica, 2024, 44(5): 0526001
- Acta Optica Sinica
- Vol. 44, Issue 5, 0526001 (2024)
Fig. 1. Principle of Tolansky interference. (a) Principle optical path; (b) interference concentric rings
Fig. 2. Common-path interference instrument and experimental results. (a) Common-path interference optical path; (b) result of common-path interference optical path
Fig. 3. Interference diagram
Fig. 4. Dual-arm optical path Tolansky interference system. (a) System layout; (b) interference concentric rings
Fig. 5. Diagram of back-and-forth reflection
Fig. 6. Schematic diagram of multi-beam interference. (a) Interference from the first three back-and-forth reflection; (b) interference from the first N back-and-forth reflection
Fig. 7. Simulation result. (a) Simulated interferogram; (b) brightness variation curve
Fig. 8. Interference results under different transmittance and reflectivity for N=3. (a) Group 1; (b) group 2; (c) group 3
Fig. 9. Gray-scale variation curves of interference images under different transmittance and reflectivity. (a) Fig. 8(a) comparison result; (b) Fig. 8(c) comparison result
Fig. 10. Common-path Tolansky interference system
Fig. 11. Interference results under different transmittance and reflectivity. (a) Group 1; (b) group 2; (c) group 3
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Table 1. Parameters used in MATLAB simulation
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Table 2. Corresponding parameters of simulation image
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