The discussion revolves around the implications of Schrödinger's Cat thought experiment, specifically addressing whether the cat ages while in the box, assuming the Copenhagen interpretation of quantum mechanics. The conversation explores theoretical aspects of quantum superposition and the nature of observation in quantum mechanics.
Participants express differing views on whether the cat can age while in the box, with some asserting it can and others questioning the implications of superposition. The discussion remains unresolved regarding the exact nature of the cat's aging in relation to quantum mechanics.
The discussion highlights limitations in understanding the implications of quantum mechanics, particularly regarding the definitions of superposition and the role of observation. There are unresolved questions about the relationship between quantum states and classical aging.
Yes. Otherwise, this would be a sure way to secure nearly eternal life. Set up a ridiculously low probability quantum event to kill you, and move into a box.iMatt said:Considering only the Copenhagen interpretation, discounting the cat as an observer, and assuming wave function collapse at the time of opening the box - if you find the cat alive, has it aged whilst in the box?
Thanks.
Heinera said:Yes. Otherwise, this would be a sure way to secure nearly eternal life. Set up a ridiculously low probability quantum event to kill you, and move into a box.
Well, if we take Schrödinger's example literally (he actually devised this thought experiment with some tongue in cheek to argue against the orthodox Copenhagen interpretation) then the cat would be in a superposition of a dead and disintegrating cat and a live and aging cat. So if you find the cat alive, it would also have properly aged during the box time.iMatt said:Agree re eternal life. I am just not sure how the cat can age unless it exists in a alive state it's whole time in the box, rather than the neither alive nor dead state that I thought was the case. Probably a simple answer but seems to be escaping me.
Exactly. In a superpostion of states, the states that are superpositioned will still evolve as time goes by.iMatt said:Ok thanks. It seems that the superposition is not a static thing, but evolves with time as the separate states would.
Heinera said:Well, if we take Schrödinger's example literally (he actually devised this thought experiment with some tongue in cheek to argue against the orthodox Copenhagen interpretation) then the cat would be in a superposition of a dead and disintegrating cat and a live and aging cat. So if you find the cat alive, it would also have properly aged during the box time.