The inverse problem for the dipole field

V. Epp, J. Janz

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The inverse problem for an electromagnetic field produced by a dipole is solved. It is assumed that the field of an arbitrary changing dipole is known. Obtained formulae allow calculation of the position and dynamics of the dipole which produces the measured field. The derived results can be used in investigations on radiative process in solids caused by changing of the charge distribution. For example, generation of the electromagnetic field caused by oscillations of atoms or electron gas at the trace of a particle channeling in a crystal, or fields arising at solids cracking or dislocation formation - in any case when one is interested in the details of the dipole field source.

Original languageEnglish
Pages (from-to)3700-3702
Number of pages3
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume266
Issue number17
DOIs
Publication statusPublished - 1 Sep 2008

Fingerprint

Inverse problems
Electromagnetic fields
dipoles
Electron gas
Charge distribution
electromagnetic fields
Atoms
Crystals
charge distribution
electron gas
oscillations
gases
crystals
atoms

Keywords

  • Charged particle
  • Crystal
  • Dipole
  • Electromagnetic field
  • Inverse problem

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Instrumentation
  • Surfaces and Interfaces

Cite this

The inverse problem for the dipole field. / Epp, V.; Janz, J.

In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 266, No. 17, 01.09.2008, p. 3700-3702.

Research output: Contribution to journalArticle

@article{9888121b89434f7c82196f3dd6f71b9f,
title = "The inverse problem for the dipole field",
abstract = "The inverse problem for an electromagnetic field produced by a dipole is solved. It is assumed that the field of an arbitrary changing dipole is known. Obtained formulae allow calculation of the position and dynamics of the dipole which produces the measured field. The derived results can be used in investigations on radiative process in solids caused by changing of the charge distribution. For example, generation of the electromagnetic field caused by oscillations of atoms or electron gas at the trace of a particle channeling in a crystal, or fields arising at solids cracking or dislocation formation - in any case when one is interested in the details of the dipole field source.",
keywords = "Charged particle, Crystal, Dipole, Electromagnetic field, Inverse problem",
author = "V. Epp and J. Janz",
year = "2008",
month = "9",
day = "1",
doi = "10.1016/j.nimb.2008.02.043",
language = "English",
volume = "266",
pages = "3700--3702",
journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",
issn = "0168-583X",
publisher = "Elsevier",
number = "17",

}

TY - JOUR

T1 - The inverse problem for the dipole field

AU - Epp, V.

AU - Janz, J.

PY - 2008/9/1

Y1 - 2008/9/1

N2 - The inverse problem for an electromagnetic field produced by a dipole is solved. It is assumed that the field of an arbitrary changing dipole is known. Obtained formulae allow calculation of the position and dynamics of the dipole which produces the measured field. The derived results can be used in investigations on radiative process in solids caused by changing of the charge distribution. For example, generation of the electromagnetic field caused by oscillations of atoms or electron gas at the trace of a particle channeling in a crystal, or fields arising at solids cracking or dislocation formation - in any case when one is interested in the details of the dipole field source.

AB - The inverse problem for an electromagnetic field produced by a dipole is solved. It is assumed that the field of an arbitrary changing dipole is known. Obtained formulae allow calculation of the position and dynamics of the dipole which produces the measured field. The derived results can be used in investigations on radiative process in solids caused by changing of the charge distribution. For example, generation of the electromagnetic field caused by oscillations of atoms or electron gas at the trace of a particle channeling in a crystal, or fields arising at solids cracking or dislocation formation - in any case when one is interested in the details of the dipole field source.

KW - Charged particle

KW - Crystal

KW - Dipole

KW - Electromagnetic field

KW - Inverse problem

UR - http://www.scopus.com/inward/record.url?scp=50349086830&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=50349086830&partnerID=8YFLogxK

U2 - 10.1016/j.nimb.2008.02.043

DO - 10.1016/j.nimb.2008.02.043

M3 - Article

AN - SCOPUS:50349086830

VL - 266

SP - 3700

EP - 3702

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

SN - 0168-583X

IS - 17

ER -