Year: 2024
Type: preprint
Abstract: By the mechanical pressure we mean that the pressure in the fundamental thermodynamic equation with the naive form of the electromagnetic work used, while the thermodynamic one we mean that in the equation with proper thermodynamic form of the electromagnetic work instead. Both pressures differ from a magnetic mutual field pressure which results from the electromagnetic stress tensor for the linear and uniform media in static electromagnetic field. Both pressures are in essence tensors, but a quasi-scalar theory is sufficient for the simple media.
Source: arXiv (Cornell University)
Author: Liu, Q. H.
Institution: Hunan University
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
Funder: Fudan University
OpenAlex ID: W4402954442