Correlated materials design: prospects and challenges

R Adler, CJ Kang, CH Yee… - Reports on Progress in …, 2018 - iopscience.iop.org
The design of correlated materials challenges researchers to combine the maturing, high
throughput framework of DFT-based materials design with the rapidly-develo** first …

Boundary-Obstructed Topological High- Superconductivity in Iron Pnictides

X Wu, WA Benalcazar, Y Li, R Thomale, CX Liu, J Hu - Physical Review X, 2020 - APS
Nontrivial topology and unconventional pairing are two central guiding principles in the
contemporary search for and analysis of superconducting materials and heterostructure …

Topological characters in thin films

X Wu, S Qin, Y Liang, H Fan, J Hu - Physical Review B, 2016 - APS
We investigate topological properties in the Fe (Te, Se) thin films. We find that the single
layer FeTe 1− x Se x has nontrivial Z 2 topological invariance which originates from the …

Topological quantum states of matter in iron-based superconductors: from concept to material realization

N Hao, J Hu - National Science Review, 2019 - academic.oup.com
We review recent progress in the exploration of topological quantum states of matter in iron-
based superconductors. In particular, we focus on the non-trivial topology existing in the …

Superconductivity and Dirac fermions in 112‐phase pnictides

SJ Ray, L Alff - physica status solidi (b), 2017 - Wiley Online Library
This article reviews the current research on the 112‐phase of pnictides. The 112‐phase has
gained augmented attention due to the recent discovery of high‐temperature …

Two-band and pauli-limiting effects on the upper critical field of 112-type iron pnictide superconductors

X **-enhanced antiferromagnetism in
S Kawasaki, T Mabuchi, S Maeda, T Adachi… - Physical Review B, 2015 - APS
In iron pnictides, high temperature superconductivity emerges after suppressing
antiferromagnetism by do**. Here, we show that antiferromagnetism in Ca 1− x La x FeAs …

Significant contribution of As orbitals to the low-lying electronic structure of the 112-type iron-based superconductor

MY Li, ZT Liu, W Zhou, HF Yang, DW Shen, W Li… - Physical Review B, 2015 - APS
We report a systematic polarization-dependent angle-resolved photoemission spectroscopy
study of the three-dimensional electronic structure of the recently discovered 112-type iron …