I'm going to be working on a research project for an internship that involves photo-generated carrier dynamics, and after looking up the topic for a while, I haven't been able to find a source that explains what it is/means. I'd appreciate if anybody could take a minute to explain this concept to me, and maybe point me to a source. If you feel that providing more context would be helpful in your explanation, please don't hesitate to ask me. Thanks! EDIT: I've cross-posted this in the Particle Physics section, as I believe it is more appropriate. If this thread could be deleted here, it would be much appreciated!