Related Experiment Video
Updated: Nov 27, 2025

11:03
An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
Published on: December 4, 2017
8.8K
On Ontological Alternatives to Bohmian Mechanics
Thomas Filk1,2
1Institute for Physics, University of Freiburg, Hermann-Herder-Str. 3, D-79104 Freiburg, Germany.
Entropy (Basel, Switzerland)
|December 3, 2020
Summary
This study reinterprets quantum mechanics using relations, viewing wave functions and entanglement as complex-valued relations. This offers a novel perspective on quantum phenomena and the measurement problem.
Area of Science:
- Quantum Mechanics
- Mathematical Physics
- Philosophy of Physics
Background:
- Standard quantum mechanics relies on complex mathematical formalisms.
- Existing interpretations of quantum mechanics offer various ontological perspectives.
- The nature of quantum relations and spatial configurations remains an area of exploration.
Purpose of the Study:
- To interpret the mathematical formalism of quantum mechanics through the lens of relations.
- To propose a novel ontological interpretation of quantum theory.
- To explore the implications of a relational view for entanglement and the measurement problem.
Main Methods:
- Interpreting the wave function (ψ(x)) as a complex-valued relation between an entity and a spatial point.
- Defining entanglement as a relation between two entities or their properties.
- Modeling space as a network of relations, with classical space as a continuum limit.
Main Results:
- Demonstrates that complex-valued relations can describe classical systems.
- Interprets entanglement as defining a "being next to each other" relation, irrespective of classical distance.
- Shows that nearest neighbor configurations are possible within a relational space.
Conclusions:
- This relational interpretation offers a new perspective on quantum mechanics, distinct from existing models like Bohmian mechanics.
- The study highlights the potential for diverse ontological interpretations of quantum theory.
- The relational framework provides a novel approach to understanding quantum phenomena, including entanglement and the measurement problem.
Related Concept Videos
An Introduction to Mechanics
5.0K
Humans have been making ships, shelters, pyramids, weapons, agricultural equipment, and many more items without recording the process or theory behind them for centuries. It would be challenging to document the evolution of mechanics from its origin to the present.
According to records, the history of mechanics starts with Aristotle (384–322 BC). He related mechanics to physical theory, aiming for a universal synthesis.
Newton defined mechanics as the branch of physical science that...
According to records, the history of mechanics starts with Aristotle (384–322 BC). He related mechanics to physical theory, aiming for a universal synthesis.
Newton defined mechanics as the branch of physical science that...
5.0K
The Bohr Model
78.1K
Following the work of Ernest Rutherford and his colleagues in the early twentieth century, the picture of atoms consisting of tiny dense nuclei surrounded by lighter and even tinier electrons continually moving about the nucleus was well established. This picture was called the planetary model since it pictured the atom as a miniature “solar system” with the electrons orbiting the nucleus like planets orbiting the sun. The simplest atom is hydrogen, consisting of a single proton as the...
78.1K
The Quantum-Mechanical Model of an Atom
55.1K
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.
55.1K
Oscillations about an Equilibrium Position
6.3K
Stability is an important concept in oscillation. If an equilibrium point is stable, a slight disturbance of an object that is initially at the stable equilibrium point will cause the object to oscillate around that point. For an unstable equilibrium point, if the object is disturbed slightly, it will not return to the equilibrium point. There are three conditions for equilibrium points—stable, unstable, and half-stable. A half-stable equilibrium point is also unstable, but is named so...
6.3K
Mechanical Systems
428
Mechanical systems are analogous to to electrical networks where springs and masses play similar roles to inductors and capacitors, respectively. A viscous damper in mechanical systems functions similarly to a resistor in electrical networks, dissipating energy. The forces acting on a mass in such systems include an applied force in the direction of motion, counteracted by forces from the spring, a viscous damper, and the mass's acceleration. This interplay of forces is mathematically...
428
Structuralism
2.8K
Structuralism, an early psychological theory developed by Wilhelm Wundt and his student Edward Bradford Titchener, sought to dissect the human mind into its most fundamental components. Wundt's groundbreaking work in his laboratory set the stage for Titchener to define structuralism's goal as cataloging the "atoms" of the mind—sensations, images, and feelings—akin to how chemists identify elements of matter.
Titchener's approach to structuralism was unique. He...
Titchener's approach to structuralism was unique. He...
2.8K

