2 papers
cond-mat.str-el2026
Superconfined Antiferromagnons on the Two-Dimensional Penrose Lattice
Takashi Inoue, Shoji Yamamoto
We find novel confined states in the spin- nearest-neighbor antiferromagnetic Heisenberg model on the two-dimensional Penrose lattice. Linear spin waves have massively degenerat…
cond-mat.str-el2026
Raman Characterization of Two-Dimensional Quasiperiodic Antiferromagnets on Various Lattices: Spin-Orbit Mechanism
Takashi Inoue, Shoji Yamamoto
We study first-order (single-magnon) inelastic light scatterings in spin- two-dimensional quasiperiodic antiferromagnets in comparison with those emergent on periodic…