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

Why the foundations of physics have not progressed for 40 years

But all shortcomings of these theories – the lacking quantization of gravity, dark matter, the quantum measurement problem, and more – have been ...

Testing the limits of quantum mechanics: motivation, state of play ...

This energy is not associated with the bulk ring itself, but rather with the Josephson junction, and thus is independent of the size. ( ...

Classical limit of quantum mechanics - MathOverflow

These latter results make the limit ℏ→0 and N→∞ equivalent while the former is not really a physical limit due to the fact that Planck constant ...

Can One Really Disprove a Real Quantum Theory?

It looks very strict but philosophically it has flaws. The trick is that at each step, the correctness is high enough to be falsified. For ...

Why quantum physics is a WASTE OF TIME - Science Forums

Maybe you should make a distinction between 'quantum mechanics' and all theories that are quantised. 'Bog standard' non-relativistic quantum ...

A Theory of Everything That Explains Away The Paradoxes of ...

Of course, this is a controversial idea. Physicists have long considered the possibility that quantum mechanics is incomplete, that it is ...

Why Should Non-Physicists Learn About Quantum Mechanics?

I think there's a deeper answer, though, which is that quantum mechanics is inarguably one of the most successful theories in all of science, ...

Identity and Individuality in Quantum Theory

In order to guarantee individuation, no two objects can then be absolutely indistinguishable, or indiscernible, in the sense of possessing ...

Demystifying Quantum: It's Here, There and Everywhere | NIST

In fact, the properties of all matter are defined by quantum physics. This is because the physical forces in the atom that bind it together — ...

Philosophers On a Physics Experiment that “Suggests There's No ...

Thus, demonstrating the quantum behaviour of a laboratory system requires the system to be isolated (to a great degree) from outside influences.

Quantum Randomness | American Scientist

To clarify, these experiments didn't rule out the possibility of any determinism underneath quantum mechanics; that's something that no experiment can do in ...

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 ...

Quantum mechanics and the manifestation of the world

Quantum mechanics presupposes the events to which (and on the basis of which) it assigns probabilities, and so it has to be consistent with ...

Why the Many-Worlds Formulation of Quantum Mechanics Is ...

Quantum mechanics says that the state of the particle can be a superposition of both possible measurement outcomes. It's not that we don't know ...

New theory claims to unite Einstein's gravity with quantum mechanics

The postquantum theory has implications beyond gravity. The infamous and problematic "measurement postulate" of quantum theory is not needed, ...

DOE Explains...Quantum Mechanics - Department of Energy

The world of quantum mechanics is very different from how we usually see our macroscopic world, which is controlled by what physicists call classical mechanics.

Physicists Rewrite a Quantum Rule That Clashes With Our Universe

Hints are mounting that at least part of the problem lies with a principle at the center of quantum mechanics, an assumption about how the world ...

Quantum Physics and the Abuse of Reason - Steve Patterson

In terms of Physics, that means either classical mechanics or quantum mechanics needs to be tweaked. We could say, “Quantum phenomena are more ...

What is the difference between classical physics and quantum ...

With the above list in mind, its no wonder that quantum mechanics took an international ... The quantum revolution is really one of the most stunning intellectual ...

Quantum theory based on real numbers can be experimentally ...

Although complex numbers are essential in mathematics, they are not needed to describe physical experiments, as those are expressed in terms of probabilities, ...