Toroidal orders and related phenomena in nonmagnetic and magnetic materials.
J Phys Condens Matter
; 2024 Jun 13.
Article
en En
| MEDLINE
| ID: mdl-38870995
ABSTRACT
In this short article, we overview a concept of electronic toroidal multipoles, and their ordering with associated physical properties in non-magnetic and magnetic materials. The toroidal multipoles are introduced as microscopic electronic variables in view of symmetry and connection to Dirac theory. They are classiï¬ed according to crystallographic and magnetic point groups, which allows us to discuss various possible cross correlations in a transparent and uniï¬ed manner. The representative examples of toroidal orders and related phenomena, and the mutual relationship between these orders are given, with focusing on monopoles and dipoles. The concept of toroidal multipoles would promote future studies toward observations and identiï¬cations of unknown electronic phases and their related physical phenomena.
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1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
J Phys Condens Matter
Asunto de la revista:
BIOFISICA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Japón
Pais de publicación:
Reino Unido