Consulting about using scattering affects to improve detectionConsulting about using scattering affects for improve detection

only expert or phd in optics and creative!! I have to present a presentation before optics experts (phd) and I started to do it but kind of stuck. I want to improve my detection of particles on panels abilities by using scattering affects so i search for ideas. i have some basic ideas in the presentation but need to expand. also, open for intersting ideas to simulate surfaces or other intersting ideas for the presentation. search for optics solution (using scatteringo something like that). expert in physics of scattering? for example Beckmann-Kirchoff and Harvey-Shack theory? just expert in optics