scholarly journals Quantum Entanglement Results from Quantum State Transition at Fast-Than-Light Speed with Matter Wave’s Phase Velocity

2021 ◽  
Vol 5 (2) ◽  
pp. 1-4
Author(s):  
Wang Xinye
Keyword(s):  
Quantum Mechanics ◽  
Phase Velocity ◽  
Quantum Entanglement ◽  
Quantum State ◽  
State Transition ◽  
Local Realism ◽  
Classical Physics ◽  
Speed Difference ◽  
Light Speed

The quantum entanglement, that violates the local realism and other classical physics theories, leads to various counterintuitive phenomena, is a primary feature of quantum mechanics and probably results from the quantum state’s conservation and the quantum state’s transition with the matter wave’s phase velocity at the fast-than-light speed. The quantum state transition of entangled particles proceeds with the phase velocity, while the observer measures the process with the electromagnetic or the light speed. This speed difference makes the causality law no longer fully valid everywhere except in certain areas.

scholarly journals Quantum Entanglement Results from Quantum State Transition at Fast-Than-Light Speed with Matter Wave's Phase Velocity

2021 ◽  
Author(s):  
xinye wang
Keyword(s):  
Quantum Mechanics ◽  
Phase Velocity ◽  
Quantum Entanglement ◽  
Quantum State ◽  
State Transition ◽  
Speed Difference ◽  
Light Speed

<div>Quantum entanglement is a primary feature of quantum mechanics and probably results from the quantum state’s conservation and the quantum state’s transition with the matter wave’s phase velocity at the fast-than-light speed.</div><div>The quantum state transition of entangled particles proceeds with the phase velocity, while the observer measures the process with the electromagnetic or the light speed. This speed difference makes the causality law no longer fully valid except in certain areas</div>

scholarly journals Quantum Entanglement Results from Quantum State Transition at Fast-Than-Light Speed with Matter Wave's Phase Velocity

2021 ◽  
Author(s):  
xinye wang
Keyword(s):  
Quantum Mechanics ◽  
Phase Velocity ◽  
Quantum Entanglement ◽  
Quantum State ◽  
State Transition ◽  
Speed Difference ◽  
Light Speed

<div>Quantum entanglement is a primary feature of quantum mechanics and probably results from the quantum state’s conservation and the quantum state’s transition with the matter wave’s phase velocity at the fast-than-light speed.</div><div>The quantum state transition of entangled particles proceeds with the phase velocity, while the observer measures the process with the electromagnetic or the light speed. This speed difference makes the causality law no longer fully valid except in certain areas</div>

scholarly journals Contextual Inferences, Nonlocality, and the Incompleteness of Quantum Mechanics

Entropy ◽  
2021 ◽  
Vol 23 (12) ◽  
pp. 1660
Author(s):  
Philippe Grangier
Keyword(s):  
Quantum Mechanics ◽  
Quantum State ◽  
Hidden Variables ◽  
Point Of View ◽  
Local Realism ◽  
Quantum Non Locality ◽  
Relativistic Causality ◽  
Usual Quantum ◽  
Measurement Context ◽  
Non Locality

It is known that “quantum non locality”, leading to the violation of Bell’s inequality and more generally of classical local realism, can be attributed to the conjunction of two properties, which we call here elementary locality and predictive completeness. Taking this point of view, we show again that quantum mechanics violates predictive completeness, allowing the making of contextual inferences, which can, in turn, explain why quantum non locality does not contradict relativistic causality. An important question remains: if the usual quantum state ψ is predictively incomplete, how do we complete it? We give here a set of new arguments to show that ψ should be completed indeed, not by looking for any “hidden variables”, but rather by specifying the measurement context, which is required to define actual probabilities over a set of mutually exclusive physical events.

scholarly journals The Nature and Realization of Quantum Entanglement

2016 ◽  
Vol 8 (6) ◽  
pp. 96 ◽  
Author(s):  
Bin Liang
Keyword(s):  
Quantum Mechanics ◽  
Quantum Entanglement ◽  
Quantum State ◽  
Action At A Distance

<p class="1Body">This paper analyses the nature of quantum entanglement, proves the quantum entanglement is not action at a distance, proposes a scheme to realize quantum entanglement, explains that the quantum entanglement is not action at a distance and the non-cloning theorem of quantum state ensure the quantum mechanics is consistent with relativity and make the superluminal communication could not happened.</p>

scholarly journals Free Will in Human Behavior and Physics

2020 ◽  
Author(s):  
Vasil Dinev Penchev
Keyword(s):  
Quantum Mechanics ◽  
Quantum Information ◽  
Free Will ◽  
Human Behavior ◽  
Physical World ◽  
Classical Physics ◽  
Quantum Bit ◽  
The Past ◽  
The Mean ◽  
The One

If the concept of “free will” is reduced to that of “choice” all physical world share the latter quality. Anyway the “free will” can be distinguished from the “choice”: The “free will” involves implicitly a certain goal, and the choice is only the mean, by which the aim can be achieved or not by the one who determines the target. Thus, for example, an electron has always a choice but not free will unlike a human possessing both. Consequently, and paradoxically, the determinism of classical physics is more subjective and more anthropomorphic than the indeterminism of quantum mechanics for the former presupposes certain deterministic goal implicitly following the model of human freewill behavior. Quantum mechanics introduces the choice in the fundament of physical world involving a generalized case of choice, which can be called “subjectless”: There is certain choice, which originates from the transition of the future into the past. Thus that kind of choice is shared of all existing and does not need any subject: It can be considered as a low of nature. There are a few theorems in quantum mechanics directly relevant to the topic: two of them are called “free will theorems” by their authors (Conway and Kochen 2006; 2009). Any quantum system either a human or an electron or whatever else has always a choice: Its behavior is not predetermined by its past. This is a physical law. It implies that a form of information, the quantum information underlies all existing for the unit of the quantity of information is an elementary choice: either a bit or a quantum bit (qubit).

scholarly journals Whitehead, Quantum Mechanics and Local Realism

2002 ◽  
Vol 31 (1) ◽  
pp. 164-170 ◽  
Author(s):  
Leemon McHenry ◽  
Keyword(s):  
Quantum Mechanics ◽  
Local Realism

What Is Light, Really?

2011 ◽  
Author(s):  
Sönke Johnsen
Keyword(s):  
Quantum Mechanics ◽  
Physical Properties ◽  
Quantum Entanglement ◽  
Uncertainty Principle ◽  
Modern Theory ◽  
Discrete Energy ◽  
Wave Particle Duality ◽  
The World ◽  
Energy States

This concluding chapter explains that the modern theory of light falls within the field of quantum mechanics. At first glance, quantum mechanics does not seem that strange—its name is based on the fact that light comes in units and that electrons have discrete energy states. It also includes the uncertainty principle, which states that one cannot know certain pairs of physical properties with perfect precision. Moreover, quantum mechanics involves the wave-particle duality of photons. The chapter then explores two of the most unusual aspects of quantum mechanics: two-slit interference and quantum entanglement. Both violate the most fundamental notions about how the world works.

Indeterminacy

2020 ◽  
pp. 172-184
Author(s):  
Alastair Wilson
Keyword(s):  
Quantum Mechanics ◽  
Quantum State ◽  
Modal Realism ◽  
Many Worlds ◽  
Philosophical Literature ◽  
Universal Quantum ◽  
Quantum Indeterminacy

In Everettian quantum mechanics, the universal quantum state is fundamental, non-contingent, and wholly determinate. By contrast, the parallel worlds of diverging EQM, and the contingency constituted by self-location amongst those worlds, are emergent and partly indeterminate. In particular, it is indeterminate both how many worlds there are, and what microscopic qualitative features those worlds have. This chapter discusses various ways to understand indeterminacy in the Everettian multiverse, and argues that the indeterminacies of EQM present no obstacle to the analytic ambitions of quantum modal realism. Everettians can understand quantum indeterminacy using models of indeterminacy that are familiar from the philosophical literature on vagueness.

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