Ontology highlight
ABSTRACT:
SUBMITTER: Gastiasoro MN
PROVIDER: S-EPMC5309833 | biostudies-other | 2017 Feb
REPOSITORIES: biostudies-other
Gastiasoro Maria N MN Eremin Ilya I Fernandes Rafael M RM Andersen Brian M BM
Nature communications 20170208
The combination of electronic correlations and Fermi surfaces with multiple nesting vectors can lead to the appearance of complex multi-Q magnetic ground states, hosting unusual states such as chiral density waves and quantum Hall insulators. Distinguishing single-Q and multi-Q magnetic phases is however a notoriously difficult experimental problem. Here we propose theoretically that the local density of states (LDOS) near a magnetic impurity, whose orientation may be controlled by an external m ...[more]