We had to say 'well,that is great. If you can get here that is fine, but we are shooting in Adelaide.' So once they jumped in, the film went to a new level and the fact that we had their support was huge."

VOA: standard.2010.02.15

So, you might ask then well what is the significance of shooting different amounts of photons at a metal?

所以，你们可能会问向,金属发射不同数量的光子,有什么重要性？

麻省理工公开课 - 化学原理课程节选