- #1
jlcd
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First. Do you consider Copenhagen Interpretation as leftover of Newtonian days when things are classical? Because in Copenhagen you have to divide with a classical and quantum cut that modern Decoherence tries to overthrow. .
Second. And this is about the thread "Quantum mechanics is not weird, unless presented as such" made by Arnold Neumaier. Since mostly experts discuss there. I don't want to disturb it by asking such simple question in that thread. Can we say Arnold Neumaier stuff is an example of Newtonian quantum by Newtonianizing QFT? For example. In the double slit experiment. Archives search in 2011 produced the following Neumaier statement "It arrives at the various places of detector with different intensities, and these intensities stimulate all the electrons. But because of conservation of energy, only one can fire since the first one that fires uses up all the energy available for ionization (resp. jumping to the conduction band), and none is left for the others". He calls this the thermal interpretation. Does he still believe this? Hope he can answer in this newbie thread.
Basically. Neumaier's 'thermal interpretation' gives the fields described by QFT an ontological status, rather than considering them a computation tool (as some people do). Isn't this like leftover from the Newtonian classical days?
Anyway. Someone named Camper critiqued Neumaier statement of the above (hope Neumaier can address the following here as it is the meat of the issue):
"I'm sorry - this sounds like nonsense to me. He says only 1 electron in the detector responds because of conservation of energy. What happens when the screen is the inner surface of a hollow sphere a light-year across, and the emitter is a point source dead in the middle emitting a spherical moving quantum field? How is the energy transported across space via the quantum field? Across the whole wave front? In which case, what kind of process involving conservation of energy takes place around the whole surface of the sphere instantaneously when the wave hits the screen? How does this work? if you wish to provide an 'interpretation' one must do more than simply state something happens."
Well?
"
Second. And this is about the thread "Quantum mechanics is not weird, unless presented as such" made by Arnold Neumaier. Since mostly experts discuss there. I don't want to disturb it by asking such simple question in that thread. Can we say Arnold Neumaier stuff is an example of Newtonian quantum by Newtonianizing QFT? For example. In the double slit experiment. Archives search in 2011 produced the following Neumaier statement "It arrives at the various places of detector with different intensities, and these intensities stimulate all the electrons. But because of conservation of energy, only one can fire since the first one that fires uses up all the energy available for ionization (resp. jumping to the conduction band), and none is left for the others". He calls this the thermal interpretation. Does he still believe this? Hope he can answer in this newbie thread.
Basically. Neumaier's 'thermal interpretation' gives the fields described by QFT an ontological status, rather than considering them a computation tool (as some people do). Isn't this like leftover from the Newtonian classical days?
Anyway. Someone named Camper critiqued Neumaier statement of the above (hope Neumaier can address the following here as it is the meat of the issue):
"I'm sorry - this sounds like nonsense to me. He says only 1 electron in the detector responds because of conservation of energy. What happens when the screen is the inner surface of a hollow sphere a light-year across, and the emitter is a point source dead in the middle emitting a spherical moving quantum field? How is the energy transported across space via the quantum field? Across the whole wave front? In which case, what kind of process involving conservation of energy takes place around the whole surface of the sphere instantaneously when the wave hits the screen? How does this work? if you wish to provide an 'interpretation' one must do more than simply state something happens."
Well?
"