Implementing a Relativistic Motor over Atomic Scales

Yahalom, Asher

doi:10.3390/sym15081613

Symmetry

2023

DOI: 10.3390/sym15081613

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Implementing a Relativistic Motor over Atomic Scales

Asher Yahalom

Abstract: A relativistic motor exchanging momentum and energy with an electromagnetic field is studied. We discuss the advantages and challenges of this novel mover, giving specific emphasis to the more favorable (yet challenging) nano configurations. It specifically turns out that an isolated hydrogen atom in either a ground or excited state does not produce relativistic motor momentum.

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2024

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Cited by 2 publications

References 23 publications

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A Charged Relativistic Engine Based on a Permanent Magnet

Sharma,

Yahalom

2024

Applied Sciences

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This paper aims to describe and analyze a relativistic engine that uses a permanent magnet and an electrically charged device. This is a novel device that was not described before. According to Newton’s third law, every action is met with an equal and opposite reaction, meaning the total force in a system unaffected by external forces is zero. However, relativity principles state that signals cannot travel faster than the speed of light, so actions and reactions cannot occur simultaneously. As a result, the total force cannot be zero at any given moment. This implies that the system gains mechanical momentum and energy over a finite period. The question then arises about how to uphold the law of momentum and energy conservation. It has been shown that momentum is balanced by an equal and opposite momentum in the field, while the energy gained by the engine is offset by a reduction in the field’s energy. Previous analyses assumed that the bodies involved were macroscopically neutral, meaning the number of electrons and ions was equal in every volume element. This paper relaxes that assumption and examines charged bodies interacting with magnetic currents from permanent magnetic materials, exploring the implications for a charged relativistic engine based on a permanent magnet.

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A Charged Relativistic Engine Based on a Permanent Magnet

Sharma,

Yahalom

2024

Applied Sciences

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Quantum Retarded Field Engine

Yahalom

2024

Symmetry

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Recent efforts to conceptually design a technologically meaningful electromagnetic retarded engine indicated that this can only be done using the immense charge and current densities which exist in the atomic scale. However, this scale cannot be described by Newtonian physics, and only a quantum description will suffice to describe the dynamics of an electron on this scale properly. Here we study the retarded field quantum engine and highlight the differences between the quantum and the classical retarded engines. It is emphasized that the constituents of the retarded engine studied in the current paper do not move in relativistic speeds, hence they are analyzed using un-relativistic classical mechanics and un-relativistic quantum mechanics (Schrödinger’s equations). The retardation effect is due to the finite propagation speed of the field and not the relativistic motion of the particles.

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Implementing a Relativistic Motor over Atomic Scales

Cited by 2 publications

References 23 publications

A Charged Relativistic Engine Based on a Permanent Magnet

A Charged Relativistic Engine Based on a Permanent Magnet

Quantum Retarded Field Engine

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