Electromagnetic, piezoelectric, and magnetoelastic characteristics of a quantum spin chain system

2021 ◽  
Vol 103 (21) ◽  
Author(s):  
A. A. Zvyagin
Keyword(s):  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Chain System

Magnetic field induced ferroelectric transition of quasi one-dimensional frustrated quantum spin chain system Rb2Cu2Mo3O12

2013 ◽  
Vol 113 (17) ◽  
pp. 17D910 ◽  
Author(s):  
Yukio Yasui ◽  
Yudai Yanagisawa ◽  
Ryuji Okazaki ◽  
Ichiro Terasaki ◽  
Yasuhiro Yamaguchi ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Ferroelectric Transition ◽  
One Dimensional ◽  
Chain System

scholarly journals 1H-NMR studies of quantum spin chain system (CH3)2NH2CuCl3at very low temperature

2006 ◽  
Vol 51 ◽  
pp. 87-90 ◽  
Author(s):  
Y Furukawa ◽  
Y Nishisaka ◽  
K Kumagai ◽  
T Asano ◽  
Y Inagaki
Keyword(s):  
Low Temperature ◽  
1H Nmr ◽  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Nmr Studies ◽  
Chain System ◽  
Very Low Temperature

scholarly journals Field-induced double dome and Bose-Einstein condensation in the crossing quantum spin chain system AgVOAsO4

2019 ◽  
Vol 100 (10) ◽  
Author(s):  
Franziska Weickert ◽  
Adam A. Aczel ◽  
Matthew B. Stone ◽  
V. Ovidiu Garlea ◽  
Chao Dong ◽  
...  
Keyword(s):  
Spin Chain ◽  
Quantum Spin ◽  
Einstein Condensation ◽  
Quantum Spin Chain ◽  
Bose Einstein Condensation ◽  
Chain System ◽  
Bose Einstein

scholarly journals T − W relation and free energy of the Heisenberg chain at a finite temperature

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Pengcheng Lu ◽  
Yi Qiao ◽  
Junpeng Cao ◽  
Wen-Li Yang ◽  
Kang jie Shi ◽  
...  
Keyword(s):  
Free Energy ◽  
Spin Chain ◽  
Quantum Spin ◽  
Heisenberg Chain ◽  
Quantum Spin Chain ◽  
Heisenberg Spin ◽  
Heisenberg Spin Chain ◽  
Lattice Quantum ◽  
Quantum Integrable Models ◽  
Invariant Quantum

Abstract A new nonlinear integral equation (NLIE) describing the thermodynamics of the Heisenberg spin chain is derived based on the t − W relation of the quantum transfer matrices. The free energy of the system in a magnetic field is thus obtained by solving the NLIE. This method can be generalized to other lattice quantum integrable models. Taking the SU(3)-invariant quantum spin chain as an example, we construct the corre- sponding NLIEs and compute the free energy. The present results coincide exactly with those obtained via other methods previously.

scholarly journals Quantum spin chain dissipative mean-field dynamics

2018 ◽  
Vol 51 (32) ◽  
pp. 325001 ◽  
Author(s):  
F Benatti ◽  
F Carollo ◽  
R Floreanini ◽  
H Narnhofer
Keyword(s):  
Spin Chain ◽  
Mean Field ◽  
Quantum Spin ◽  
Quantum Spin Chain
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