@article{oai:oist.repo.nii.ac.jp:00000920,
 author = {Hartung, Stefan and Sommer, Felix and Völkel, Simeon and Schönke, Johannes and Rehberg, Ingo},
 issue = {21},
 journal = {Physical Review B},
 month = {Dec},
 note = {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.},
 title = {Assembly of eight spherical magnets into a dotriacontapole configuration},
 volume = {98},
 year = {2018}
}