I have been interested in researching a lot about surface plasmon resonance (SPR) and I was wondering exactly how the thickness and the size of the prism affects the results? I could not find an equations or recommendations regarding how these factors might affect the SPR setup. Does this mean that I could in theory create a very tiny prism with thin layer of metal and a small laser and still get accurate results?
Like I found many articles that gave the following type of information below, but not much was mentioned about the size and thickness of prism. I am still new to this topic so I was also wondering what are the best resources about the parameters and how they affect the SPR setup.