The discussion centers on a post by ZapperZ regarding potential violations of Einstein's Photoelectric Effect model. Participants highlight the elegance of Einstein's original model compared to more complex extensions, which are crucial for technological advancements. There is speculation about whether these violations could enhance the efficiency of photovoltaic cells, particularly through methods like multi-photon processes. The conversation also touches on the role of concentrated solar power, where mirrors focus light onto solar cells, potentially improving energy conversion. Overall, while efficiency gains from these ideas may be modest, they could still provide valuable improvements.
