Outputs (13)

Comparison of coherence scanning interferometry, focus variation and confocal microscopy for surface topography measurement (2023)
Presentation / Conference Contribution
Hooshmand, H., Liu, M., Pappas, A., Thompson, A., Leach, R., & Piano, S. (2023, June). Comparison of coherence scanning interferometry, focus variation and confocal microscopy for surface topography measurement. Presented at Euspen’s 23rd International Conference & Exhibition, Copenhagen, Denmark

The most common optical technologies for surface topography measurement are coherence scanning interferometry (CSI), focus variation microscopy (FV) and imaging confocal microscopy (CM). Due to the benefits and drawbacks of each, these instruments ar... Read More about Comparison of coherence scanning interferometry, focus variation and confocal microscopy for surface topography measurement.

Quantitative investigation of the validity conditions for the Beckmann-Kirchhoff scattering model (2022)
Journal Article
Hooshmand, H., Liu, M., Leach, R., & Piano, S. (2022). Quantitative investigation of the validity conditions for the Beckmann-Kirchhoff scattering model. Optical Engineering, 61(12), Article 124113. https://doi.org/10.1117/1.OE.61.12.124113

Approximate and rigorous methods are widely used to model light scattering from a surface. The boundary element method (BEM) is a rigorous model that accounts for polarization and multiple scattering effects. BEM is suitable to model the scattered li... Read More about Quantitative investigation of the validity conditions for the Beckmann-Kirchhoff scattering model.

Quantifying the validity conditions of the Beckmann-Kirchhoff scattering model (2022)
Presentation / Conference Contribution
Hooshmand, H., Liu, M., Leach, R., & Piano, S. (2022, August). Quantifying the validity conditions of the Beckmann-Kirchhoff scattering model. Presented at SPIE Optical Engineering + Applications 2022, San Diego, California, United States

Approximate and rigorous methods are widely used to model light scattering from a surface. The boundary element method (BEM) is a rigorous model that accounts for polarisation and multiple scattering effects. BEM is suitable to model the scattered li... Read More about Quantifying the validity conditions of the Beckmann-Kirchhoff scattering model.