Exact solution of two-dimensional (2D) Ising model with a transverse field: A low-dimensional quantum spin system

2021 ◽  
Vol 128 ◽  
pp. 114632
Author(s):  
Zhidong Zhang
Keyword(s):  
Exact Solution ◽  
Ising Model ◽  
Spin System ◽  
Transverse Field ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Dimensional ◽  
Low Dimensional

scholarly journals Crystal Structure and Magnetic Properties of a New Two-Dimensional S = 1 Quantum Spin System Ni5(TeO3)4X2 (X: Cl, Br).

ChemInform ◽  
2003 ◽  
Vol 34 (12) ◽  
Author(s):  
Mats Johnsson ◽  
Karl W. Toernroos ◽  
Peter Lemmens ◽  
Patrice Millet
Keyword(s):  
Crystal Structure ◽  
Magnetic Properties ◽  
Spin System ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Dimensional

PULSE-FIELD EXPERIMENTS ON THE SPIN-LATTICE INTERACTION IN LOW-DIMENSIONAL SPIN SYSTEMS

2002 ◽  
Vol 16 (20n22) ◽  
pp. 3369-3372
Author(s):  
B. WOLF ◽  
S. ZHERLITSYN ◽  
S. SCHMIDT ◽  
B. LÜTHI ◽  
M. LANG
Keyword(s):  
Magnetic Field ◽  
Spin System ◽  
Field Experiments ◽  
Resonant Interaction ◽  
Quantum Spin ◽  
Spin Systems ◽  
Pulse Field ◽  
Quantum Spin System ◽  
Magnetic Excitations ◽  
Low Dimensional

Low-dimensional spin systems reveal new and unexpected physical phenomena such as distinct plateaus in the magnetization as a function of magnetic field. In this paper we present ultrasonic measurements for the quasi-two-dimensional spin system SrCu2(BO3)2 in magnetic fields up to 50 T. From this technique we obtained detailed information about the spin state, the magnetic excitations and their interaction with phonons. The dimerized quantum-spin system SrCu2(BO3)2 exhibits plateaus in the magnetization and shows surprisingly strong magneto-elastic effects as a function of temperature and magnetic field. The pronounced elastic anomalies indicate a resonant interaction between the sound wave and the magnetic excitations.

scholarly journals Criticality and Mott glass phase in a disordered two-dimensional quantum spin system

2014 ◽  
Vol 90 (10) ◽  
Author(s):  
Nvsen Ma ◽  
Anders W. Sandvik ◽  
Dao-Xin Yao
Keyword(s):  
Spin System ◽  
Glass Phase ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Dimensional

scholarly journals Two phase transitions in the low-dimensional quantum spin system TiOBr

2005 ◽  
Vol 61 (a1) ◽  
pp. c325-c326
Author(s):  
J. Akimitsu ◽  
T. Sasaki ◽  
M. Mizumaki ◽  
K. Kato ◽  
M. Takata ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Spin System ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Phase ◽  
Low Dimensional

scholarly journals Orbital order in the low-dimensional quantum spin system TiOCl probed by ESR

2003 ◽  
Vol 68 (14) ◽  
Author(s):  
V. Kataev ◽  
J. Baier ◽  
A. Möller ◽  
L. Jongen ◽  
G. Meyer ◽  
...  
Keyword(s):  
Spin System ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Orbital Order ◽  
Low Dimensional

Renormalization-Group Study of a Two-Dimensional Frustratedlike Quantum Spin System

1980 ◽  
Vol 44 (23) ◽  
pp. 1551-1554 ◽  
Author(s):  
R. Jullien ◽  
K. A. Penson ◽  
P. Pfeuty ◽  
K. Uzelac
Keyword(s):  
Renormalization Group ◽  
Spin System ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Dimensional

Computational Study on the Ground State of a Dopant Hole in a Two-Dimensional Quantum Spin System

2001 ◽  
Vol 70 (7) ◽  
pp. 2033-2037 ◽  
Author(s):  
Tsuyoshi Hamada ◽  
Kunio Ishida ◽  
Hiroshi Kamimura ◽  
Yuji Suwa
Keyword(s):  
Spin System ◽  
Ground State ◽  
Computational Study ◽  
Quantum Spin ◽  
Quantum Spin System ◽  
Two Dimensional
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