3 papers
cond-mat.mes-hall2026
Fabry-Perot Interference, g-factor Anisotropy, and Gate-Tunable Quantum dot in Chiral Tellurium Nanowires
Suresh Ghimire, Mohammad Hafijur Rahaman, Nathan Tanner Sawyers +8
Chiral materials with strong spin-orbit coupling offer a unique platform for exploring the interplay between topology, chirality, and quantum transport yet the quantum coherent reg…
cond-mat.mtrl-sci2025
Sub-nm2 ferroelectric domains via charged 180 degree walls in ZrO2
Nashrah Afroze, Hamoon Fahrvandi, Guodong Ren +31
Flat phonon bands in fluorite ferroelectrics (HfO2 or ZrO2) shrink polar domains laterally to an irreducible half-unit-cell width (0.27 nm) within which the vertical arrangement of…
cond-mat.mtrl-sci2024
Phonon-pair-driven Ferroelectricity Causes Costless Domain-walls and Bulk-boundary Duality
Hyun-Jae Lee, Kyoung-June Go, Pawan Kumar +10
Ferroelectric domain walls, recognized as distinct from the bulk in terms of symmetry, structure, and electronic properties, host exotic phenomena including conductive walls, ferro…