Publications (57)
Electronic phase separation in the pyrochlore double-exchange model
Yukitoshi Motome, Nobuo Furukawa
Magnetic and Transport Properties of (La,Sr)MnO$_3$
Nobuo Furukawa
Non-local network-excitation in the Ising antiferromagnet on the anisotropic triangular lattice
Chisa Hotta, Tetsuhiro Kiyota, Nobuo Furukawa
Critical Phenomena of Ferromagnetic Transition in Double-Exchange Systems
Yukitoshi Motome, Nobuo Furukawa
Theory of magnetoelectric resonance in two-dimensional $S=3/2$ antiferromagnet ${\rm Ba_2CoGe_2O_7}$ via spin-dependent metal-ligand hybridization mechanism
Shin Miyahara, Nobuo Furukawa
Competing Orders and Disorder-induced Insulator to Metal Transition in Manganites
Yukitoshi Motome, Nobuo Furukawa, Naoto Nagaosa
Disorder Effect on Spin Excitation in Double Exchange Systems
Yukitoshi Motome, Nobuo Furukawa
Order N Monte Carlo Algorithm for Fermion Systems Coupled with Fluctuating Adiabatical Fields
Nobuo Furukawa, Yukitoshi Motome
Antiferromagnetism of the Hubbard Model on a Layered Honeycomb Lattice - Is MgB$_2$ a Nearly-Antiferromagnetic Metal? -
Nobuo Furukawa
Truncation of a 2-dimensional Fermi surface due to quasiparticle gap formation at the saddle points
Nobuo Furukawa, Manfred Salmhofer, T. M. Rice
Temperature Dependence of the Conductivity in (La,Sr)MnO$_3$
Nobuo Furukawa
Scaling relations in charge and spin excitations for (La,Sr)MnO3
Nobuo Furukawa, Yutaka Moritomo, K. Hirota +1
Flat-Bands on Partial Line Graphs -- Systematic Method for Generating Flat-Band Lattice Structures
Shin Miyahara, Kenn Kubo, Hiroshi Ono +2
Spin Dodecamer Formation in the Double-Exchange Spin Ice Model
Yoshihiro Shimomura, Shin Miyahara, Nobuo Furukawa
Unconventional one-magnon scattering resistivity in half metals
Nobuo Furukawa
Spin Excitation Spectrum of La$_{1-x}A_x$MnO$_3$
Nobuo Furukawa
Critical Exponents for the Ferromagnetism in Colossal Magnetoresistance Manganites
Nobuo Furukawa, Yukitoshi Motome
Non-equilibrium Relaxation Study of Ferromagnetic Transition in Double-Exchange Systems
Yukitoshi Motome, Nobuo Furukawa
Spontaneous fourfold-symmetry breaking driven by electron-lattice coupling and strong correlations in high-$T_c$ cuprates
Satoshi Okamoto, Nobuo Furukawa
Theory of magnetic switching of ferroelectricity in spiral magnets
Masahito Mochizuki, Nobuo Furukawa
Roles of Bond Alternation in Magnetic Phase Diagram of RMnO3
Nobuo Furukawa, Masahito Mochizuki
Magnon Broadening Effects in Double Layered Manganite La_1.2 Sr_1.8 Mn_2 O_7
Nobuo Furukawa, Kazuma Hirota
Chirality of Matter Shows Up via Spin Excitations
Sandor Bordacs, Istvan Kezsmarki, David Szaller +10
Theory of spin-phonon coupling in multiferroic Mn perovskites
Masahito Mochizuki, Nobuo Furukawa, Naoto Nagaosa
Phase competition in the double-exchange model on the frustrated pyrochlore lattice
Yukitoshi Motome, Nobuo Furukawa
Non-Degenerate Ground State in the Antiferromagnetic Double-Exchange Model on a Triangular Lattice
Yoshihiro Shimomura, Shin Miyahara, Nobuo Furukawa
Nonreciprocal Directional Dichroism and Toroidalmagnons in Helical Magnets
Shin Miyahara, Nobuo Furukawa
Randomness Effect on Multicritical Phenomena in Double-Exchange Systems
Yukitoshi Motome, Nobuo Furukawa, Naoto Nagaosa
Critical Temperature of Ferromagnetic Transition in Three-Dimensional Double-Exchange Models
Yukitoshi Motome, Nobuo Furukawa
Entropy-Driven Reentrant Behavior in CMR Manganites
Nobuo Furukawa, Yukitoshi Motome, Naoto Nagaosa
Critical Exponents of the Metal-Insulator Transition in the Two-Dimensional Hubbard Model
Nobuo Furukawa, Fakher F. Assaad, Masatoshi Imada
Magnetoresistance of the Double-Exchange Model in Infinite Dimension
Nobuo Furukawa
Magnon Broadening Effect by Magnon-Phonon Interaction in Colossal Magnetoresistance Manganites
Nobuo Furukawa
Spin-wave Hamiltonian in double-exchange systems
Nobuo Furukawa, Yukitoshi Motome
Orbital degeneracy and Mott transition in Mo pyrochlore oxides
Yukitoshi Motome, Nobuo Furukawa
Frustration-induced Dodecamer Ordering in the Double-Exchange Spin Ice Model on the Kagomé Lattice
Yoshihiro Shimomura, Shin Miyahara, Nobuo Furukawa
An Origin of CMR: Competing Phases and Disorder-Induced Insulator-to-Metal Transition in Manganites
Yukitoshi Motome, Nobuo Furukawa, Naoto Nagaosa
Anomalous Shift of Chemical Potential in the Double-Exchange Systems
Nobuo Furukawa
Quantum Monte Carlo study of the formation of molecular polarizations and the antiferroelectric ordering in squaric acid crystals
Hiroaki Ishizuka, Yukitoshi Motome, Nobuo Furukawa +1
Spectral Function Analysis on Spin Dynamics in Double-Exchange Systems with Randomness
Yukitoshi Motome, Nobuo Furukawa
Quasi Long Range Order of Defects in Frustrated Antiferromagnetic Ising Models on Spatially Anisotropic Triangular Lattices
Masahiro Sato, Naoyuki Watanabe, Nobuo Furukawa
Theory of electromagnon in the multiferroic Mn perovskites: Vital role of higher harmonic components of the spiral spin order
Masahito Mochizuki, Nobuo Furukawa, Naoto Nagaosa
Monte Carlo Algorithm for the Double Exchange Model Optimized for Parallel Computations
Nobuo Furukawa, Yukitoshi Motome, Hisaho Nakata
The Spin State and Spectroscopic Modes of Multiferroic BiFeO3
Randy S. Fishman, Jason T. Haraldsen, Nobuo Furukawa +1
Identifying the Magnetoelectric Modes of Multiferroic BiFeO$_3$
Randy S. Fishman, Nobuo Furukawa, Jason T. Haraldsen +2
Anomaly in Spin Excitation Spectrum of Double-Exchange Systems with Randomness
Yukitoshi Motome, Nobuo Furukawa
Impurity Effect on Spin Ladder System
Yukitoshi Motome, Nobuyuki Katoh, Nobuo Furukawa +1
Monte Carlo Study of Doping Change and Disorder Effect on Double Exchange Ferromagnetism
Yukitoshi Motome, Nobuo Furukawa
Ferromagnetic transition in the double-exchange model on the pyrochlore lattice
Yukitoshi Motome, Nobuo Furukawa
Universality Class of Ferromagnetic Transition in Three-Dimensional Double-Exchange System - O(N) Monte Carlo Study -
Yukitoshi Motome, Nobuo Furukawa
Strong coupling theory of the spinless charges on the triangular lattices: possibility of a new quantum liquid
Chisa Hotta, Nobuo Furukawa
Transport Properties of the Kondo Lattice Model in the Limit $S=\infty$ and $D=\infty$
Nobuo Furukawa
Magnetic and Transport Properties of the Kondo Lattice Model with Ferromagnetic Exchange Coupling
Nobuo Furukawa
Mechanism of Lattice-Distortion-Induced Electric-Polarization Flop in the Multiferroic Perovskite Manganites
Masahito Mochizuki, Nobuo Furukawa
Spin model of magnetostrictions in multiferroic Mn perovskites
Masahito Mochizuki, Nobuo Furukawa, Naoto Nagaosa
Mechanism for lifting the degeneracy in the double-exchange spin ice model on a kagomé lattice: Dodecamer formation
Yoshihiro Shimomura, Shin Miyahara, Nobuo Furukawa
Impurity Effect on Ferromagnetic Transition in Double-Exchange Systems
Yukitoshi Motome, Nobuo Furukawa