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FUNCTIONAL DEFINITION. “Bianisotropic materials acquire magnetic (electric) polarization when excited by electric (magnetic) external field.” https://lnkd.in/eHqsJecp View in LinkedIn

ELECTRIC + MAGNETIC FIELDS. “Bianisotropy of metaatoms is usually associated with their nonlocal response and the mutual coupling between electric and magnetic dipole moments induced by the incident field.” https://lnkd.in/e5fJZNfb View in LinkedIn

NEW FIELD. “The multipole description has important bearings for the understanding of macroscopic phenomena in magnetic crystals. The new emerging understanding is that the multipole moments pertaining to the magnetic structure characterize magneto-electric phenomena.” https://journals.jps.jp/doi/full/10.7566/JPSJ.87.041008 View in LinkedIn

EXOTIC PROPERTIES. “A second conclusion derived from the recent research on magnetic multipoles is that there is a huge potential for novel, exotic phenomena.” https://journals.jps.jp/doi/full/10.7566/JPSJ.87.041008 View in LinkedIn

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“MAGNET, n. Something acted upon by magnetism." "MAGNETISM, n. Something acting upon a magnet." "The two definitions immediately foregoing are condensed from the works of one thousand eminent scientists, who have illuminated the subject with a great white light, to the inexpressible advancement of human knowledge.” (Ambrose Bierce, The Devil’s Dictionary). https://lnkd.in/eY_xwJvf View in LinkedIn

WINDOWS TO REALITY. “Although the number of materials exhibiting long-range multipolar ordered phases is presently relatively small, these materials are precisely the ones that permit mankind to study the baffling interplay of several exotic order parameters and unveil as yet unknown aspects of fundamental interactions.” https://journals.jps.jp/doi/full/10.7566/JPSJ.87.041008 View in LinkedIn

HALL EFFECT is a peculiar voltage difference in an electrical conductor under a magnetic field. The strange interactions of magnets and electric currents have many applications as well as being valuable tools for probing semiconductor materials. https://en.m.wikipedia.org/wiki/Hall_effect View in LinkedIn

HALL CONDUCTIVITY. “A new area, in which multipole moments recently gained importance, is that of the Hall conductivity in antiferromagnets.” https://journals.jps.jp/doi/full/10.7566/JPSJ.87.041008 View in LinkedIn

THE NEED. “The accurate description of light interaction with individual meta-atoms and their small clusters is of high interest to the nanophotonics community as it opens a way for effective engineering the nanophotonic structures with predesigned optical properties.” https://lnkd.in/e5fJZNfb View in LinkedIn