Q&A: Schrödinger's Bell
This is an English translation (via GPT-5.4). Read the original Hebrew version.
Schrödinger's Bell
Question
Hi Michi, in principle, could Schrödinger's cat experiment be done with just a bell? Or would that count as a measurement? And if not, would we be in a superposition of hearing a sound and not hearing a sound?
Answer
The moment you hear it, you've made a measurement, and then there is no longer a superposition. Either you'll hear it or you won't.
Discussion on Answer
There is. The double-slit experiment, for example.
We infer superposition from that, don't we?
So then there is no empirical evidence for superposition—it's only our inference?