24 citations · 32 across the 3 of their papers we have counts for
3 papers
cond-mat.dis-nn2026
Inverse Design of Strongly Localized Topological Modes in One-Dimensional Nonperiodic Systems
Fumitatsu Iwase
This study investigates the spatial confinement of topological -modes in one-dimensional chiral-symmetric systems. In conventional periodic and quasiperiodic structures, edge-mo…
cond-mat.str-el2020★ 8 cited
Occupation switching of orbitals probed via hyperfine interactions in vanadium dioxide
Yasuhiro Shimizu, Takaaki Jin-no, Fumitatsu Iwase +2
Metal-insulator transition was microscopically investigated by orbital-resolved nuclear magnetic resonance (OR-NMR) spectroscopy in a single crystal of vanadium dioxide VO. Obs…
cond-mat.mtrl-sci2018★ 24 cited
Separation of Charge Instability and Lattice Symmetry Breaking in an Organic Ferroelectric
Ryosuke Takehara, Keishi Sunam, Fumitatsu Iwase +5
We investigate the charge and lattice states in a quasi-one-dimensional organic ferroelectric material, TTF-QCl, under pressures of up to 35 kbar by nuclear quadrupole resona…