Minjuan Zhang, Chunyang Li, Jinhua Li, Kun Yang. Accurate Detection Method of Phase Retardation Based on Cascade Modulation with Phase Compensation[J]. Laser & Optoelectronics Progress, 2023, 60(1): 0112001
- Laser & Optoelectronics Progress
- Vol. 60, Issue 1, 0112001 (2023)
Fig. 1. Block diagram of measurement system for phase retardation based on cascade modulation with phase compensation
Fig. 2. Soleil-Barbinet phase compensator
Fig. 3. Data processing realization block diagram
Fig. 4. Physical diagram of measurement system
Fig. 5. Measurement results of phase retardation and absolute error. (a) Half-wave plate; (b) quarter-wave plate
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Table 1. Calibration results of Soleil-Barbinet compensator
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Table 2. Measurement results of half-wave plate and quarter-wave plate
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