Topological Phases of an Interacting Majorana Benalcazar–Bernevig–Hughes Model
We study the effects of Coulomb repulsive interactions on a Majorana Benalcazar–Bernevig–Huges (MBBH) model. The MBBH model belongs to the class of second-order topological superconductors (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-03-01
|
Series: | Condensed Matter |
Subjects: | |
Online Access: | https://www.mdpi.com/2410-3896/7/1/26 |