what we try to do is, measure the soil salinity distribution using the laser beam of a semiconductor laser device, which can help to evaluate the soil salinity
Thank you for your interest, first we need to cover all possible execution sequences, behaviour and characteristics of laser with salinity is important, and then measure what we can measure of the parameters
It mean's you are going to expose laser beam on soil for its salinity measurement. Yes conduction properties related to salinity but how to receive the return or transmitted beam?
Thanks for the detail. I guess one important parameter could be the intensity of the reflected light. Salinity of the sample would certainly change the amount of absorption within the sample.