Angle-resolved photoemission studies of quantum materials
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …
concepts such as symmetry and topology that have transformed our understanding of matter …
[HTML][HTML] Kitaev materials
In transition-metal compounds with partially filled 4 d and 5 d shells spin–orbit
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
Observation of a d-wave gap in electron-doped Sr2IrO4
High-temperature superconductivity in cuprates emerges out of a highly enigmatic
'pseudogap'metal phase. The mechanism of high-temperature superconductivity is probably …
'pseudogap'metal phase. The mechanism of high-temperature superconductivity is probably …
Electron-Doped : An Analogue of Hole-Doped Cuprate Superconductors Demonstrated by Scanning Tunneling Microscopy
YJ Yan, MQ Ren, HC Xu, BP **
since it highly resembles the cuprates in crystal structure, electronic structure, and magnetic …
since it highly resembles the cuprates in crystal structure, electronic structure, and magnetic …
Evidence of an odd-parity hidden order in a spin–orbit coupled correlated iridate
A rare combination of strong spin–orbit coupling and electron–electron correlations makes
the iridate Mott insulator Sr2IrO4 a promising host for novel electronic phases of matter,. The …
the iridate Mott insulator Sr2IrO4 a promising host for novel electronic phases of matter,. The …
Ultrafast energy- and momentum-resolved dynamics of magnetic correlations in the photo-doped Mott insulator Sr2IrO4
Measuring how the magnetic correlations evolve in doped Mott insulators has greatly
improved our understanding of the pseudogap, non-Fermi liquids and high-temperature …
improved our understanding of the pseudogap, non-Fermi liquids and high-temperature …
Kitaev materials
S Trebst - arxiv preprint arxiv:1701.07056, 2017 - arxiv.org
In transition-metal compounds with partially filled $4 d $ and $5 d $ shells spin-orbit
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
Square lattice iridates
J Bertinshaw, YK Kim, G Khaliullin… - Annual Review of …, 2019 - annualreviews.org
Over the past few years, Sr2IrO4, a single-layer member of the Ruddlesden–Popper series
iridates, has received much attention as a close analog of cuprate high-temperature …
iridates, has received much attention as a close analog of cuprate high-temperature …
Universality of pseudogap and emergent order in lightly doped Mott insulators
It is widely believed that high-temperature superconductivity in the cuprates emerges from
doped Mott insulators. When extra carriers are inserted into the parent state, the electrons …
doped Mott insulators. When extra carriers are inserted into the parent state, the electrons …
Hallmarks of the Mott-metal crossover in the hole-doped pseudospin-1/2 Mott insulator Sr2IrO4
The physics of doped Mott insulators remains controversial after decades of active research,
hindered by the interplay among competing orders and fluctuations. It is thus highly desired …
hindered by the interplay among competing orders and fluctuations. It is thus highly desired …