Impact of fd Kondo cloud on superconductivity of nickelates
The discovery of superconducting nickelates reignited hope for elucidating the high-T c
superconductivity mechanism in isostructural cuprates. While the superconducting gap …
superconductivity mechanism in isostructural cuprates. While the superconducting gap …
Crystallographic defects in Weyl semimetal LaAlGe
Crystallographic defects in a topological semimetal can result in charge doping and
scattering centers which may mask the exotic spectroscopic and transport properties …
scattering centers which may mask the exotic spectroscopic and transport properties …
Infinite-layer nickelates as Ni-eg Hund's metals
The recent and exciting discovery of superconductivity in the hole-doped infinite-layer
nickelate Nd1− δ Sr δ NiO2 draws strong attention to correlated quantum materials. From a …
nickelate Nd1− δ Sr δ NiO2 draws strong attention to correlated quantum materials. From a …
Monoaxial Dzyaloshinskii-Moriya interaction–induced topological Hall effect in a new chiral-lattice magnet
We investigate the topological Hall effect (THE) in the monoaxial chiral crystal GdPt 2 B, a
recently discovered compound that exhibits putative helimagnetism below 87 K. The distinct …
recently discovered compound that exhibits putative helimagnetism below 87 K. The distinct …
Dual nature of magnetism driven by momentum dependent f-d Kondo hybridization
The intricate nature of magnetism in uranium-based Kondo lattices is a consequence of
correlations between U-5 f and conduction electrons. Previously, the source of magnetism …
correlations between U-5 f and conduction electrons. Previously, the source of magnetism …
Mott-Insulator State of FeSe as a Van der Waals 2D Material Is Unveiled
We undertook a comprehensive investigation of the electronic structure of FeSe, known as a
Hund metal, and found that it is not uniquely defined. Through accounting for all two-particle …
Hund metal, and found that it is not uniquely defined. Through accounting for all two-particle …
Spin reorientation and sign reversal of Berry curvature induced intrinsic anomalous Hall effect in the manganese pnictide MnSb
The manipulation of the anomalous Hall effect (AHE) by controlling magnetization is of great
interest in condensed matter physics due to its potential application for the practical design …
interest in condensed matter physics due to its potential application for the practical design …
Large Anomalous Hall Conductivity Derived from an -Electron Collinear Antiferromagnetic Structure
H Kotegawa, H Tanaka, Y Takeuchi, H Tou… - Physical Review Letters, 2024 - APS
Appropriate symmetry breaking generates an anomalous Hall (AH) effect, even in
antiferromagnetic (AFM) materials. Itinerant magnets with d electrons are typical examples …
antiferromagnetic (AFM) materials. Itinerant magnets with d electrons are typical examples …
Mott transition and abnormal instability of electronic structure in FeSe
FeSe has been extensively investigated in the context of quantum matter, primarily due to its
achievement of the highest superconducting transition temperature among Fe-based …
achievement of the highest superconducting transition temperature among Fe-based …
Heavy fermion related behaviors and the effects from nonmagnetic atom vacancies in the -electron based antiferromagnet
X Ji, Q Liu, W Feng, Y Zhang, Q Chen, Y Liu, Q Hao… - Physical Review B, 2024 - APS
Recent studies on the electronic structures of the 5 f-electron based antiferromagnetic
compounds, ie, uranium dipnictides, have aroused widespread interest in the complex …
compounds, ie, uranium dipnictides, have aroused widespread interest in the complex …