Chenyu Zhang, Qieni Lü, Fugen Zhang. Particle Size and Refractive Index Measurement Based on the Polarization Distribution Difference of Scattered Light[J]. Acta Optica Sinica, 2021, 41(19): 1929001
- Acta Optica Sinica
- Vol. 41, Issue 19, 1929001 (2021)
Fig. 1. Mie scattered light intensity distributions. (a) D＝1 μm, m＝1.6; (b) D＝1 μm, m＝1.2; (c) D＝5 μm, m＝1.6
Fig. 2. Scattered light energy distributions. (a) E//，
Fig. 3. Fitting residual curves. (a) mim＝0; (b) mim＝0.01; (c) mim＝0.1; (d) mim＝1
Fig. 4. Flow chart of PDSL method to measure the refractive index of particles
Fig. 5. Simulated measurement results
Fig. 6. Simulated measurement results of LT2200 laser particle sizer
Fig. 7. Schematic of optical path of laser particle sizer
Fig. 8. Measurement results of standard sample D50
Fig. 9. Particle size distributions of samples. (a) Silicon carbide; (b) Graphite
| |||||||||||||||||||||||||||||||||||||||
Table 1. Particle size distributions of silicon carbide and graphite samples calculated by m2 and
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20