110 citations · 644 across the 34 of their papers we have counts for
34 papers
Field-Induced Spin Nematic Liquid of the Bond-Alternating Chain with the Anisotropy
Ryosuke Nakanishi, Takaharu Yamada, Rito Furuchi +5
The ferromagnetic-antiferromagnetic bond-alternating spin chain with the anisotropy on the ferromagnetic exchange interaction in magnetic field is investigated using the nu…
Nematic Tomonaga-Luttinger Liquid Phase in an Ferromagnetic-Antiferromagnetic Bond-Alternating Chain
Takashi Tonegawa, Kiyomi Okamoto, Kiyohide Nomura +1
We numerically investigate the ground-state phase diagram of the ferromagnetic-antiferromagnetic bond-alternating chain, in which the ferromagnetic interactions are stronge…
Field-induced spin nematic Tomonaga-Luttinger liquid of the spin ladder system with the anisotropic ferromagnetic rung interaction
Tôru Sakai, Ryosuke Nakanishi, Takaharu Yamada +5
The quantum spin ladder system with the anisotropic ferromagnetic exchange interaction on the rung under magnetic field is investigated using the numerical diagonalization…
Translational Symmetry Broken Magnetization Plateau of the Antiferromagnetic Chain with Anisotropies
Takaharu Yamada, Ryosuke Nakanishi, Rito Furuchi +5
The magnetization plateau of the antiferromagnetic chain with interaction and single-ion anisotropies is investigated using the numerical diagonalization of finite-size clust…
S=2 Quantum Spin Chain with the Biquadratic Exchange Interaction
Tôru Sakai, Takaharu Yamada, Ryosuke Nakanishi +5
The quantum spin chain with the single-ion anisotropy and the biquadratic exchange interaction is investigated using the numerical diagonalization of finite-…
Ground-State Phase Diagram of an Anisotropic S=1 Ferromagnetic-Antiferromagnetic Bond-Alternating Chain
Kiyomi Okamoto, Takashi Tonegawa, Makoto Kaburagi +1
By using mainly numerical methods, we investigate the ground-state phase diagram (GSPD) of an ferromagnetic-antiferromagnetic bond-alternating chain with the and the on…