Quantum ontology without textbooks. Nor overlapping
View abstract on PubMed
Summary
This summary is machine-generated.This paper critiques two approaches to interpretation-independent quantum mechanics, finding they rely on flawed ontologies. It argues that only structured ontologies, though speculative, can adequately address quantum ontology problems.
Area Of Science
- Philosophy of Physics
- Quantum Mechanics
- Metaphysics
Background
- Current research in quantum mechanics interpretation seeks an understanding independent of specific measurement theories.
- Two prominent proposals, the overlap strategy and the textbook account, have emerged.
Purpose Of The Study
- To critically assess the overlap strategy and the textbook account for interpretation-independent quantum mechanics.
- To evaluate the meta-ontological frameworks underlying these proposals.
- To determine the suitability of different ontological structures for solving quantum ontology problems.
Main Methods
- Critical analysis of the meta-ontological assumptions of the overlap strategy and textbook account.
- Examination of the problem-solving capabilities of flat, structureless ontologies versus structured ontologies in quantum mechanics.
- Argumentation for a speculative, non-neutral approach to quantum ontology.
Main Results
- The assessed proposals presume a Quinean-Carnapian meta-ontological framework leading to flat, structureless ontologies.
- Flat ontologies are insufficient for resolving key problems in quantum ontology.
- Structured ontologies are necessary for addressing quantum ontology challenges, albeit with inherent speculation.
Conclusions
- The presumed meta-ontological framework in current interpretation-independent approaches is inadequate.
- A shift towards structured ontologies is required for progress in quantum ontology.
- A speculative and non-neutral approach is defended as the conservative path forward in quantum ontology research.
Related Concept Videos
The arrangement of electrons in the orbitals of an atom is called its electron configuration. We describe an electron configuration with a symbol that contains three pieces of information:
The number of the principal quantum shell, n,
The letter that designates the orbital type (the subshell, l), and
A superscript number that designates the number of electrons in that particular subshell.
For example, the notation 2p4 indicates four electrons in a p subshell (l = 1) with a principal...
Shortly after de Broglie published his ideas that the electron in a hydrogen atom could be better thought of as being a circular standing wave instead of a particle moving in quantized circular orbits, Erwin Schrödinger extended de Broglie’s work by deriving what is now known as the Schrödinger equation. When Schrödinger applied his equation to hydrogen-like atoms, he was able to reproduce Bohr’s expression for the energy and, thus, the Rydberg formula governing hydrogen spectra.
On many occasions, physicists, other scientists, and engineers need to make estimates of a particular quantity. These are sometimes referred to as guesstimates, order-of-magnitude approximations, back-of-the-envelope calculations, or Fermi calculations. The physicist Enrico Fermi was famous for his ability to estimate various kinds of data with surprising precision. Estimating does not mean guessing a number or a formula at random. Instead, estimation means using prior experience and sound...
The first law of thermodynamics is quantitatively formulated via an equation relating the internal energy of a system, the heat exchanged by it, and the work done on it. A quantitative formulation of the second law of thermodynamics leads to defining a state function, the entropy.
When an ideal gas expands isothermally, the disorder in the gas increases. From the molecular perspective, the gas molecules have more volume to move around in.
Consider an infinitesimal step in the expansion, which...
Kirchhoff's rules quantify the current flowing through a circuit and the voltage variations around the loop in a circuit. Applying Kirchhoff's rules generates a set of linear equations that allow us to find the unknown values in circuits. These may be currents, voltages, or resistances.
When applying Kirchhoff's first rule, the junction rule, label the current in each branch and decide its direction. If the chosen direction is wrong, it will have the correct magnitude, although the...
It is said that the energy of an electron in an atom is quantized; that is, it can be equal only to certain specific values and can jump from one energy level to another but not transition smoothly or stay between these levels.
The energy levels are labeled with an n value, where n = 1, 2, 3, etc. Generally speaking, the energy of an electron in an atom is greater for greater values of n. This number, n, is referred to as the principal quantum number. The principal quantum number defines the...

