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To what extent is standard quantum mechanics actually non ...


To what extent is standard quantum mechanics actually non ...

While QFT is a relativistic theory, standard quantum mechanics is not. But fields aren't inherently relativistic, you can easily construct non-relativistic ...

Quantum mechanics is not the fundamental theory of the universe

His reasoning was that we have no idea about what the quantum world actually is, we can only probe the probability amplitudes of quantum systems ...

Interpretations of quantum mechanics - Wikipedia

Quantum mechanics has held up to rigorous and extremely precise tests in an extraordinarily broad range of experiments. However, there exist a number of ...

Understanding Quantum Mechanics #3: Non-locality - Backreaction

Prof. David Edwards, "Standard quantum logic" is not a different kind of logic. It's the same logic applied to real experimental situations. In ...

The nature of quantum nonlocality - SelfAwarePatterns

By that standard, quantum mechanics is unavoidably nonlocal. No interpretation is nonlocal enough to break special relativity, but most ...

Many physicists have said that quantum mechanics makes no sense ...

Quantum mechanics, by which I mean “orthodox quantum theory,” does not make sense as a complete physical theory of reality.

Interpretations of Quantum Mechanics

So quantum mechanics is a phenomenally successful theory, but it is not at all clear what, if anything, it tells us about the underlying nature of the physical ...

Quantum nonlocality - Wikipedia

Thus, quantum theory is local in the strict sense defined by special relativity and, as such, the term "quantum nonlocality" is sometimes considered a misnomer.

What's Hard to Understand is Classical Mechanics, Not Quantum ...

To this day, this is an active field, but one that to a large extent has been left by the way-side as a whole new area of physics has emerged ...

Quantum physics: our study suggests objective reality doesn't exist

And textbook quantum mechanics gives us no reason to believe that ... It may also be possible that standard quantum mechanics does not ...

Quantum Mechanics is wrong. There, I've said it. - Backreaction

Quantum mechanics is an approximation. It works well in some cases. It does not work well in other cases. You see, in quantum mechanics we give ...

The quantum revolution questioned the nature of reality

Three centuries later quantum physics revolutionized science's grasp of reality to a comparable extent. Yet the lack of agreement on what it all means suggests ...

Does reality exist when we're not looking? - Live Science

The standard interpretation of quantum mechanics places a lot of emphasis on the act of measurement. Before measurement, quantum systems exist ...

Introduction to quantum mechanics

In fact, odds are that it's simply the limiting case of a more correct theory. 3. The Schrodinger equation actually isn't valid, so there's certainly no way ...

Does quantum theory imply the entire Universe is preordained?

If the quantum Universe is strongly deterministic, then there is no other path to make the Universe than the way it is. The ultimate laws of the ...

What is quantum nonlocality? Illustrated - Quantum Physics Lady

In other words, quantum nonlocality appears in the mathematical equations of the Copenhagen Interpretation (“standard quantum theory”) and has ...

Adam Becker, "The Trouble with Quantum Physics, and Why It Matters"

... really impossible to talk about what's happening to atoms and subatomic particles when we're not looking at them? For many years, the standard ...

Does Quantum Physics Prove there is no such thing as Matter?

My understanding so far, is that, at the root of quantum physics, we have discovered that matter (atoms/subatomic particles) does not exist at a ...

Our world (still) cannot be anything but quantum, say physicists

Their verdict is clear: no classical macroscopic theory can truly describe reality. The work also provides further proof that a particle can ...

Quantum mechanics | Definition, Development, & Equations

The behaviour of matter and radiation on the atomic scale often seems peculiar, and the consequences of quantum theory are accordingly difficult ...