Fractional Electric Charge and Massive Quasiparticles on the Domain Wall between Topological Insulators and Spin Ice Compounds

International Conference on Strongly Correlated Electron Systems 2016

Kanazawa, I.^1 ; Imai, E.^1 ; Sasaki, T.^1 ; Maeda, R.^1

Department of Physics, Tokyo Gakugei University, Koganeishi, Tokyo

184-8501, Japan^1

关键词: Magnetic monopoles;    Massless dirac fermions;    Quasiparticles;    Spin ice compounds;    Topological insulators;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/807/10/102002/pdf
DOI  :  10.1088/1742-6596/807/10/102002

来源: IOP

【 摘 要 】

We have proposed the mass-creation mechanism on massless Dirac fermions on the domain wall between topological insulators and spin ice compounds through the interaction between the massless Dirac fermion and excited magnetic monopoles.