Is There a Pro or Cons of Using Semiconductors?

So these exotons basically can model, oh, wow, that's actually pretty interesting because it can be absorbed by all these projects. So I was just thinking because there was an abundant use of semiconductors in all of these experiments. And officially, I don't think we've ever really gone into a conversation about them because I don't Think either of us really know too much about them in the first place to really go into a conversationabout them. Right? We take these structures, semiconductor structures, and we have some fancy lasers, which generate, say, 25-inch or second pulse, pulses, right? So we shine light, the laser light on the sample,