2017/09


Angels & Demons: Majorana & Dirac fermions in a quantum Hall edge channel

1. A mechanism of e2/2h conductance plateau without 1D chiral Majorana fermions Authors: Wenjie Ji and Xiao-Gang Wen arXiv:1708.06214 2. Disorder-induced half-integer quantized conductance plateau in quantum anomalous Hall insulator–superconductor structures Authors: Yingyi Huang, F. Setiawan, and Jay D. Sau arXiv:1708.06752 Recommended with a commentary by Carlo Beenakker, Instituut-Lorentz, Leiden University. |View Commentary| JCCM_September_2017_01

The Time for Disorder Has Come

Random Matrices and Complexity of Spin Glasses Authors: Antonio Auffinger, Gérard Ben Arous, Jiří Černý Communications on Pure and Applied Mathematics 66, 165-201 (2013) Recommended with a commentary by Patrick Charbonneau, Duke University. |View Commentary| JCCM_September_2017_02

A jump in our understanding of quantum criticality in metals

Exact critical exponents for the antiferromagnetic quantum critical metal in two dimensions Authors: Andres Schlief, Peter Lunts, and Sung-Sik Lee Phys. Rev. X 7, 021010 (2017) Recommended with a commentary by Andrey V Chubukov, University of Minnesota. |View Commentary| JCCM_September_2017_03

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