Magnetic-field induced multiple topological phases in pyrochlore iridates with Mott criticality

The interplay between multiple electronic interactions in solid promotes the emergence of exotic phases. Here, Uedaet al. report magnetotransport study on pyrochlore iridates R2Ir2O7near quantum metal-insulator transition reflecting the emergence of multiple Weyl semimetal states.

Bibliographic Details
Main Authors: Kentaro Ueda, Taekoo Oh, Bohm-Jung Yang, Ryoma Kaneko, Jun Fujioka, Naoto Nagaosa, Yoshinori Tokura
Format: Article
Language:English
Published: Nature Portfolio 2017-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms15515