Exploring heavy fermions from macroscopic to microscopic length scales

S Wirth, F Steglich - Nature Reviews Materials, 2016 - nature.com
Strongly correlated systems present fundamental challenges, especially in materials in
which electronic correlations cause a strong increase of the effective mass of the charge …

Charge-density wave mediated quasi-one-dimensional Kondo lattice in stripe-phase monolayer 1T-NbSe2

ZY Liu, H Jin, Y Zhang, K Fan, TF Guo, HJ Qin… - Nature …, 2024 - nature.com
The heavy fermion physics is dictated by subtle competing exchange interactions, posing a
challenge to their understanding. One-dimensional (1D) Kondo lattice model has attracted …

One-dimensional edge state transport in a topological Kondo insulator

Y Nakajima, P Syers, X Wang, R Wang, J Paglione - Nature Physics, 2016 - nature.com
Topological insulators, with metallic boundary states protected against time-reversal-
invariant perturbations, are a promising avenue for realizing exotic quantum states of matter …

Nanoscale electrodynamics of strongly correlated quantum materials

M Liu, AJ Sternbach, DN Basov - Reports on Progress in Physics, 2016 - iopscience.iop.org
Electronic, magnetic, and structural phase inhomogeneities are ubiquitous in strongly
correlated quantum materials. The characteristic length scales of the phase inhomogeneities …

Kondo Holes in the Two-Dimensional Itinerant Ising Ferromagnet Fe3GeTe2

M Zhao, BB Chen, Y Xi, Y Zhao, H Xu, H Zhang… - Nano Letters, 2021 - ACS Publications
Heavy Fermion (HF) states emerge in correlated quantum materials due to the intriguing
interplay between localized magnetic moments and itinerant electrons but rarely appear in …

Oxo-Functionalization and Reduction of the Uranyl Ion through Lanthanide-Element Bond Homolysis: Synthetic, Structural, and Bonding Analysis of a Series of Singly …

PL Arnold, E Hollis, GS Nichol, JB Love… - Journal of the …, 2013 - ACS Publications
The heterobimetallic complexes [{UO2Ln (py) 2 (L)} 2], combining a singly reduced uranyl
cation and a rare-earth trication in a binucleating polypyrrole Schiff-base macrocycle …

Visualizing the atomic-scale origin of metallic behavior in Kondo insulators

H Pirie, E Mascot, CE Matt, Y Liu, P Chen… - Science, 2023 - science.org
A Kondo lattice is often electrically insulating at low temperatures. However, several recent
experiments have detected signatures of bulk metallicity within this Kondo insulating phase …

Multimodal scanning probe imaging: nanoscale chemical analysis from biology to renewable energy

JJ Bang, SR Russell, KK Rupp, SA Claridge - Analytical Methods, 2015 - pubs.rsc.org
Scanning probe microscopy methods have enabled characterization of surface topography
and electronic structure down to the nanometer (and in some cases atomic) scale. As such …

Quantum-well states at the surface of a heavy-fermion superconductor

E Herrera, I Guillamón, V Barrena, WJ Herrera… - Nature, 2023 - nature.com
Two-dimensional electronic states at surfaces are often observed in simple wide-band
metals such as Cu or Ag (refs.,,–). Confinement by closed geometries at the nanometre …

A Quenched Disorder in the Quantum‐Critical Superconductor CeCoIn5

SG Jung, H Jang, J Kim, JH Park, S Lee… - Advanced …, 2024 - Wiley Online Library
Emergent inhomogeneous electronic phases in metallic quantum systems are crucial for
understanding high‐Tc superconductivity and other novel quantum states. In particular, spin …