lördag 12 november 2022

Corruption of Modern Physics 15: Dogma before Reality?


Galileo in front of the Holy Office forced to give up Reality before Dogma and sentenced to house arrest for the rest of his life. 

The scientific revolution of the Enlightenment was a movement towards realism as a bottom-up process from practice/reality to theory, in opposition to a top-down process from theory/dogma to practice. In religion it took the form of bottom-up Protestantism in opposition to top-down Catholicism, and in politics as democracy with power from the people in opposition to autocracy with power from the King or Pope. From Dark Age to Modern Age.

Modern physics represents a return to a top-down process from Dogma to Reality. It comes to full expression as a Quantum Mechanical Model QMM based on a theoretical mathematical model of atom physics in the form of a multi-dimensional linear Schrödinger wave equation, which does not describe physical actualities (like the state of an atom), but instead possibilities/probabilities. In particular, the linearity of Schrödinger's equation makes QMM include superposition of (many) states as the richness of possibilities, as the Schrödinger cat being alive and dead in all different portions at the same time.

QMM is derived from a classical deterministic wave equation describing actualities in a purely formal procedure into a probabilistic wave equation describing possibilities. The basic dogma is that predictions made by solving QMM always are in precise (probabilistic) agreement with observational reality. If an experiment does not agree with QMM, then something is wrong with the experiment. QMM cannot be falsified by experiment. This is an extreme form of top-down physics from Dogma to Reality away from Enlightenment as a return to Dark Age. The dogma of QMM was formed in the 1930s and still reigns.

That QMM cannot be falsified by experiment hinges on the fact that QMM is uncomputable because of the multi-dimensionalty of the Schrödinger wave equation including (all) possibilities and thus asking for exponentially increasing computing power with polynomially increasing system size, beyond the capacity of any thinkable digital computer of known non-quantum design.

When confronted with this difficulty in the 1960s, Richard Feynman, as the sharpest modern physicist after Schrödinger, came up with the idea of a fictional quantum computer based on QMM as a fictional computer capable of computing possibilities by using the richness of superposition reducing demand of computing resources from exponential to polynomial. Feynman was not sure that such a thing could be realised, and this is still not known. See previous post.

So what are the odds? What do we have? Well, we have QMM as a theoretical model which is not derived from principles of real physics and has no direct physical meaning/interpretation and which is uncomputable on a non-quantum computer. The question is if QMM is computable on a real quantum computer as a physical realisation of QMM? 

We can compare with the following question: Can you build real objects from this design/theory:

Is then modern physics troubled by a return to a Dark Age of Dogma before Reality? If modern physics represents todays modernity, is then modern society a form of 1984 with the following examples of doublethink or doublespeak:

  • War is Peace.
  • Ignorance is Knowledge.
  • True is False.
  • Man is Woman.
  • Inequality is Equality
  • Friend is Foe.
  • Dogma is Thought Freedom.
  • Death is Life (the cat).
  • Consensus is Scientific Debate (climate).
  • Trinity is One.
  • Wave is Particle.
  • Relativity is Uniqueness.
  • Body is Soul.
  • Love is Hate.
  • Democracy is Tyranny (of the majority).
  • Black is White.
  • Joke Not Funny.
  • Dream is Reality.
  • Dept is Asset.
Maybe. What do you think? Compare with Real Quantum Mechanics presenting a model of atom physics derived from physical reality which is computable on a standard non-quantum computer and so agrees with observation.

  

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