原文开头
Even given a set of possible quantum states for our cosmos, it’s impossible for us to determine which one of them is correct, finds Karmela Padavic-Callaghan FROM the vantage point of quantum physics, the universe may in some ways be fundamentally unknowable. In quantum physics, every object, such as an electron, is matched to a mathematical formula called the wave function. The wave function encodes all the details of an object’s quantum state, which means physicists can predict what an object might do in an experiment by combining its wave function with other equations. …
摘自《新科学家》(New Scientist)第269卷 第3581期 · 2026年2月7日,Karmela Padavic-Callaghan。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。