By Adriaan Rol
When I’m at a party people often ask me what I do.
There is a lot of things I can talk about: why is a quantum computer interesting or useful , or: what do I actually do during my day. But quite often people end up asking a confused question about this curious story of an undead cat. In this blog post I will try to shed some light on this case as well as delve into the question of why we use these kind of stories.
When trying to understand a new theory we physicists love our thought experiments. We take some mathematical model of the world, change some parameters to see how it behaves and try to extract some rules of thumb or intuition from it. Continue reading Why turning a ket into a cat may or may not be a good idea