Publication Date:
2018-08-14
Description:
Author(s): Xiaoyan Yao and Shuai Dong The topologically nontrivial magnetic phase with a Z 2 -vortex ( Z 2 V ) lattice is investigated by simulation in the Kitaev-Heisenberg honeycomb model expanded by considering the second- and third-nearest-neighbor Heisenberg interactions ( J H 2 and J H 3 ). On the parameter region of the Z 2 V phase, a gradual ... [Phys. Rev. B 98, 054413] Published Mon Aug 13, 2018
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics