- #1
ORF
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Hello.
I was told that "in QM the information doesn't disappear". Does it mean that, in QM, the trajectory in the phase-space can't split? [The typical example is a vertical simple pendulum, with the mass above the spin-point; in classical mechanics you can't know if the pendulum will fall one side or another.]
If this question is already answered in this forum, just tell me, and I will delete this thread.
Thank you for your time :)
Greetings
PS: My mother language is not English, so I'll be glad if you correct any mistake.
I was told that "in QM the information doesn't disappear". Does it mean that, in QM, the trajectory in the phase-space can't split? [The typical example is a vertical simple pendulum, with the mass above the spin-point; in classical mechanics you can't know if the pendulum will fall one side or another.]
If this question is already answered in this forum, just tell me, and I will delete this thread.
Thank you for your time :)
Greetings
PS: My mother language is not English, so I'll be glad if you correct any mistake.