Magnetic behaviors of frustrated Ising spin-chain system: Wang–Landau simulation for three-dimensional lattice

2014 ◽  
Vol 410 ◽  
pp. 253-258 ◽  
Author(s):  
T.H. Yang ◽  
W.S. Lin ◽  
X.T. Jia ◽  
M.H. Qin ◽  
J.-M. Liu
Keyword(s):  
Spin Chain ◽  
Three Dimensional ◽  
Dimensional Lattice ◽  
Chain System ◽  
Ising Spin

scholarly journals Magnetic anisotropy and geometrical frustration in the Ising spin-chain system Sr5Rh4O12

2011 ◽  
Vol 109 (7) ◽  
pp. 07E164 ◽  
Author(s):  
M. Ge ◽  
O. B. Korneta ◽  
T. F. Qi ◽  
S. Parkin ◽  
P. Schlottmann ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Spin Chain ◽  
Geometrical Frustration ◽  
Chain System ◽  
Ising Spin

scholarly journals Magnetic and magnetodielectric coupling anomalies in the Haldane spin-chain system Nd2BaNiO5

AIP Advances ◽  
2015 ◽  
Vol 5 (3) ◽  
pp. 037128 ◽  
Author(s):  
Tathamay Basu ◽  
Niharika Mohapatra ◽  
Kiran Singh ◽  
E. V. Sampathkumaran
Keyword(s):  
Spin Chain ◽  
Chain System

scholarly journals DISCRETE AND CONTINUUM APPROACHES TO THREE-DIMENSIONAL QUANTUM GRAVITY

1991 ◽  
Vol 06 (39) ◽  
pp. 3591-3600 ◽  
Author(s):  
HIROSI OOGURI ◽  
NAOKI SASAKURA
Keyword(s):  
Gauge Theory ◽  
Moduli Space ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Analogue Model ◽  
Gauge Invariant ◽  
Invariant Functions ◽  
Dimensional Lattice ◽  
Chern Simons ◽  
Dimensional Surface

It is shown that, in the three-dimensional lattice gravity defined by Ponzano and Regge, the space of physical states is isomorphic to the space of gauge-invariant functions on the moduli space of flat SU(2) connections over a two-dimensional surface, which gives physical states in the ISO(3) Chern–Simons gauge theory. To prove this, we employ the q-analogue of this model defined by Turaev and Viro as a regularization to sum over states. A recent work by Turaev suggests that the q-analogue model itself may be related to an Euclidean gravity with a cosmological constant proportional to 1/k2, where q=e2πi/(k+2).

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