About Essence of the Wave Function on Atomic Level and in Superconductors

TL;DR

This paper explores the fundamental nature of the wave function at atomic and macroscopic levels, especially in superconductors, highlighting conceptual contradictions and debates about its interpretation.

Contribution

It provides a critical analysis of the wave function's essence in superconductors, questioning its probabilistic interpretation and its consistency with quantum principles.

Findings

Wave function's interpretation in superconductors is problematic.

Contradictions arise between quantum principles and wave function in macroscopic phenomena.

Debates continue on the fundamental nature of quantum descriptions at different scales.

Abstract

The wave function was proposed for description of quantum phenomena on the atomic level. But now it is well known that quantum phenomena are observed not only on atomic level and the wave function is used for description of macroscopic quantum phenomena, such as superconductivity. The essence of the wave function on level elementary particles was and is the subject of heated argument among founders of quantum mechanics and other physicists. This essence seems more clear in superconductor. But impossibility of probabilistic interpretation of wave function in this case results to obvious contradiction of quantum principles with some fundamental principles of physics.