Title data
Hartung, Stefan ; Sommer, Felix ; Völkel, Simeon ; Schönke, Johannes ; Rehberg, Ingo:
Assembly of eight spherical magnets into a dotriacontapole configuration.
In: Physical Review B.
Vol. 98
(December 2018)
Issue 21
.
- No. 214424.
ISSN 0163-1829
DOI der Verlagsversion: https://doi.org/10.1103/PhysRevB.98.214424
Abstract
The magnetic field of a cuboidal cluster of eight magnetic spheres is measured. It decays with the inverse seventh power of the distance. This corresponds formally to a multipole named a dotriacontapole. This strong decay is explained on the basis of dipole-dipole interaction and the symmetry of the ensuing ground state of the cuboidal cluster. A method to build such dotriacontapoles is provided.
Further data
Item Type: | Article in a journal |
---|---|
Additional notes (visible to public): | Quelle der Zweitveröffentlichung: Physical Review B 98, 214424, American Physical Society, doi:https://doi.org/10.1103/PhysRevB.98.214424 |
Keywords: | Dipolar interaction; Electronic and magnetic properties of clusters; Magnetism; Magnetic colloids; Cluster models; Condensed matter and materials physics. |
DDC Subjects: | 500 Science > 530 Physics |
Institutions of the University: | Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors > Chair Experimental Physics V - Univ.-Prof. Dr. Ingo Rehberg Profile Fields > Advanced Fields > Nonlinear Dynamics Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics V Profile Fields Profile Fields > Advanced Fields Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors |
Language: | English |
Originates at UBT: | Yes |
URN: | urn:nbn:de:bvb:703-epub-4076-4 |
Date Deposited: | 20 Feb 2019 10:40 |
Last Modified: | 07 Jul 2020 10:41 |
URI: | https://epub.uni-bayreuth.de/id/eprint/4076 |