Quantum phases driven by strong correlations
It has long been thought that strongly correlated systems are adiabatically connected to their
non-interacting counterpart. Recent developments have highlighted the fallacy of this …
non-interacting counterpart. Recent developments have highlighted the fallacy of this …
Quantum interactions in topological R166 kagome magnet
Kagome magnet has been found to be a fertile ground for the search of exotic quantum
states in condensed matter. Arising from the unusual geometry, the quantum interactions in …
states in condensed matter. Arising from the unusual geometry, the quantum interactions in …
Electronic correlations and partial gap in the bilayer nickelate La3Ni2O7
Z Liu, M Huo, J Li, Q Li, Y Liu, Y Dai, X Zhou… - Nature …, 2024 - nature.com
The discovery of superconductivity with a critical temperature of about 80 K in La3Ni2O7
single crystals under pressure has received enormous attention. La3Ni2O7 is not …
single crystals under pressure has received enormous attention. La3Ni2O7 is not …
Exotic topological phonon modes in semiconductors: Symmetry analysis and first-principles calculations for representative examples
G Ding, C **e, J Gong, J Wang, J Bai, W Wang, D Li… - Physical Review B, 2023 - APS
Nowadays, it is recognized that semiconductors are prospective candidates for promising
thermoelectric materials and the gapless topological phonon modes can result in a high …
thermoelectric materials and the gapless topological phonon modes can result in a high …
Optical detection of the density-wave instability in the kagome metal KV3Sb5
Coexisting density-wave and superconducting states along with the large anomalous Hall
effect in the absence of local magnetism remain intriguing and enigmatic features of the …
effect in the absence of local magnetism remain intriguing and enigmatic features of the …
Electronic correlations and energy gap in the bilayer nickelate LaNiO
Z Liu, M Huo, J Li, Q Li, Y Liu, Y Dai, X Zhou… - arxiv preprint arxiv …, 2023 - arxiv.org
The discovery of superconductivity with a critical temperature of 80~ K in La $ _ {3} $ Ni $ _
{2} $ O $ _ {7} $ under pressure has received enormous attention. La $ _ {3} $ Ni $ _ {2} $ O …
{2} $ O $ _ {7} $ under pressure has received enormous attention. La $ _ {3} $ Ni $ _ {2} $ O …
Intriguing low-temperature phase in the antiferromagnetic kagome metal FeGe
The properties of kagome metals are governed by the interdependence of band topology
and electronic correlations resulting in remarkably rich phase diagrams. Here, we study the …
and electronic correlations resulting in remarkably rich phase diagrams. Here, we study the …
Giant spontaneous Hall effect in a nonmagnetic Weyl–Kondo semimetal
S Dzsaber, X Yan, M Taupin… - Proceedings of the …, 2021 - National Acad Sciences
Nontrivial topology in condensed-matter systems enriches quantum states of matter to go
beyond either the classification into metals and insulators in terms of conventional band …
beyond either the classification into metals and insulators in terms of conventional band …
Symmetry-enforced ideal lanternlike phonons in the ternary nitride
Topological physics of phonon spectra has been attracting great interest. Using the first-
principle calculations and symmetry analysis, we show the realistic ternary nitride Li 6 WN 4 …
principle calculations and symmetry analysis, we show the realistic ternary nitride Li 6 WN 4 …
Energy gap of topological surface states in proximity to a magnetic insulator
Topological surface-states can acquire an energy gap when time-reversal symmetry is
broken by interfacing with a magnetic insulator. This gap has yet to be measured. Such …
broken by interfacing with a magnetic insulator. This gap has yet to be measured. Such …