井戸垣俊弘 (Toshihiro Idogaki) - マイポータル - researchmap

基本情報

所属: 九州大学大学院工学研究院エネルギー量子工学部門教授

学位: 理学博士(九州大学)
工学修士(九州大学)

J-GLOBAL ID: 200901074576489481
researchmap会員ID: 1000042377

研究キーワード

6

研究分野

3

学歴

4

委員歴

1

1993年

日本物理学会, 九州支部委員

MISC

89

Ferromagnetism in Hubbard models with nearest-neighbor Coulomb repulsion

H Ueda, A Tanaka, T Idogaki

PHYSICA B-CONDENSED MATTER 329 1286-1287 2003年5月
Magnetization and ground state spin structures of Ising spin system with four-spin interaction

T Iwashita, K Uragami, K Goto, T Kasama, T Idogaki

PHYSICA B-CONDENSED MATTER 329 1284-1285 2003年5月
Partially disordered states of the three-dimensional ANNNI model

T Kasama, T Shimamoto, Y Muraoka, K Okada, T Idogaki

PHYSICA B-CONDENSED MATTER 329 1061-1062 2003年5月
Low-temperature long-range ordering of a classical XY spin system with bilinear-biquadratic exchange Hamiltonian

M Zukovic, T Idogaki

PHYSICA B-CONDENSED MATTER 329 1055-1056 2003年5月
Absence of the ferro-quadrupole ordering at zero temperature in one dimension

K Tanaka, T Idogaki

PHYSICA B-CONDENSED MATTER 329 983-984 2003年5月
Critical behavior of a three-dimensional plane rotator with frustration inducing higher-order interactions

M Zukovic, T Idogaki

PHYSICA B-CONDENSED MATTER 328(3-4) 377-385 2003年5月
Ferromagnetism in the Hubbard model on a lattice of three coupled chains

Physica B in press 2003年
Absence of spontaneous symmetry breaking in the ground state of one-dimensional spin-orbital model

Physica B in press 2003年
Monte Carlo simulation on Ising spin system with two-spin anf four-spin interactions

Physica B in press 2003年
Partially disorered states of mixed-spin axial next-nearest-neighbor Ising model

Physica B in press 2003年
The nature of phase in the ANNNI model with alternating interlayer interactions

Physica B in press 2003年
Ferromagnetism in the Hubbard model on a lattice of three coupled chains

Physica B in press 2003年
Absence of spontaneous symmetry breaking in the ground state of one-dimensional spin-orbital model

Physica B in press 2003年
Monte Carlo simulation on Ising spin system with two-spin anf four-spin interactions

Physica B in press 2003年
Partially disorered states of mixed-spin axial next-nearest-neighbor Ising model

Physica B in press 2003年
The nature of phase in the ANNNI model with alternating interlayer interactions

Physica B in press 2003年
Long-range order in the ground state of spin systems with orbital degeneracy

K Tanaka, T Idogaki

PHYSICAL REVIEW B 66(13) 134426(1)-134426(13) 2002年10月
Non-equilibrium relaxation study of the +/- J Ising model with biquadratic exchange interaction

Y Miyoshi, T Idogaki

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 248(2) 318-331 2002年7月
Role of ferroquadrupolar exchange in critical behavior of planar Heisenberg antiferromagnet with STL geometry

ZUKOVIC M, IDOGAKI T

Physica B 324(1/4) 360-372 2002年
Histogram Monte Carlo simulation of the Geometrically Frustrated XY Antiferromagnet with Biquadratic Exchange

Physical Review B 65 1444101-1444108 2002年

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所属学協会

1

日本物理学会

共同研究・競争的資金等の研究課題

8