S. Furuya

activity

20112025

most citedTopological quantum phase transition in the Ising-like antiferromagnetic spin chain BaCo

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98 citations · 535 across the 34 of their papers we have counts for

collaborators

Showing 2015Show all

3 papers · 1 filter

cond-mat.str-el2015★ 23 cited

ESR modes in a Strong-Leg Ladder in the Tomonaga-Luttinger Liquid Phase

M. Ozerov, M. Maksymenko, J. Wosnitza +6

Magnetic excitations in the strong-leg quantum spin ladder compound (C $_{7}$ H $_{10}$ N) $_{2}$ CuBr $_{4}$ (known as DIMPY) in the field-induced Tomonaga-Luttinger spin liquid phase are stud…

cond-mat.str-el2015★ 2 cited

Negative Coulomb Drag in Coupled Quantum Wires

Shunsuke C. Furuya, Hiroyasu Matsuura, Masao Ogata

We present a theory of negative Coulomb drag in capacitively coupled quantum wires based on the commensurability of the electron density and the long-range nature of the Coulomb in…

cond-mat.stat-mech2015★ 86 cited

Symmetry protection of critical phases and global anomaly in $1 + 1$ dimensions

Shunsuke C. Furuya, Masaki Oshikawa

We derive a selection rule among the $(1 + 1)$ -dimensional SU(2) Wess-Zumino-Witten theories, based on the global anomaly of the discrete $Z_{2}$ symmetry found by Gepner and…

ESR modes in a Strong-Leg Ladder in the Tomonaga-Luttinger Liquid Phase

Negative Coulomb Drag in Coupled Quantum Wires

Symmetry protection of critical phases and global anomaly in 1+1 dimensions

Symmetry protection of critical phases and global anomaly in $1 + 1$ dimensions