Manipulating the Coulomb interaction: a Green's function perspective

Abstract: We present a unified framework for studying Coulomb interactions in arbitrary environments using macroscopic quantum electrodynamics on the basis of the electromagnetic Green's function. Our theory can be used to derive the Coulomb potential of a single charged particle as well as that between two charges in the presence of media, bodies and interfaces of arbitrary shapes. To demonstrate this, we reproduce the well-known screened Coulomb force, account for local-field effects and consider new cases such as a multi-layer medium, a dielectric cavity, a conducting wire and a plate with a hole

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch
Notes
Journal of physics communications. - 2, 3 (2018) , 035027, ISSN: 2399-6528

Event
Veröffentlichung
(where)
Freiburg
(who)
Universität
(when)
2019
Contributor
FRIAS Natur- und Lebenswissenschaften, Medizin und Ingenieurwissenschaften
Macroscopic Quantum Electrodynamics

DOI
10.1088/2399-6528/aaa70a
URN
urn:nbn:de:bsz:25-freidok-1454202
Rights
Kein Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
25.03.2025, 1:49 PM CET

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Associated

Time of origin

  • 2019

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