scholarly journals Real-time dynamics of a spin chain with Dzyaloshinskii-Moriya interactions: Spiral formation and quantum spin oscillations

2011 ◽  
Vol 84 (6) ◽  
Author(s):  
E. Solano-Carrillo ◽  
R. Franco ◽  
J. Silva-Valencia
Keyword(s):  
Real Time ◽  
Spin Chain ◽  
Quantum Spin ◽  
Time Dynamics

scholarly journals Real-time dynamics of string breaking in quantum spin chains

2020 ◽  
Vol 102 (1) ◽  
Author(s):  
Roberto Verdel ◽  
Fangli Liu ◽  
Seth Whitsitt ◽  
Alexey V. Gorshkov ◽  
Markus Heyl
Keyword(s):  
Real Time ◽  
Quantum Spin ◽  
Spin Chains ◽  
Quantum Spin Chains ◽  
Time Dynamics

scholarly journals Real-time dynamics of open quantum spin systems driven by dissipative processes

2015 ◽  
Vol 92 (3) ◽  
Author(s):  
F. Hebenstreit ◽  
D. Banerjee ◽  
M. Hornung ◽  
F.-J. Jiang ◽  
F. Schranz ◽  
...  
Keyword(s):  
Real Time ◽  
Quantum Spin ◽  
Spin Systems ◽  
Quantum Spin Systems ◽  
Time Dynamics ◽  
Open Quantum ◽  
Dissipative Processes

scholarly journals Inertia effects in the real-time dynamics of a quantum spin coupled to a Fermi sea

2016 ◽  
Vol 116 (1) ◽  
pp. 17001 ◽  
Author(s):  
Mohammad Sayad ◽  
Roman Rausch ◽  
Michael Potthoff
Keyword(s):  
Real Time ◽  
Quantum Spin ◽  
Inertia Effects ◽  
The Real ◽  
Time Dynamics

scholarly journals Integrable spin chain with Hilbert space fragmentation and solvable real-time dynamics

2021 ◽  
Vol 104 (4) ◽  
Author(s):  
Balázs Pozsgay ◽  
Tamás Gombor ◽  
Arthur Hutsalyuk ◽  
Yunfeng Jiang ◽  
Levente Pristyák ◽  
...  
Keyword(s):  
Hilbert Space ◽  
Real Time ◽  
Spin Chain ◽  
Time Dynamics ◽  
Integrable Spin

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

scholarly journals Real-time dynamics in the one-dimensional Hubbard model

2014 ◽  
Vol 90 (24) ◽  
Author(s):  
Luis Seabra ◽  
Fabian H. L. Essler ◽  
Frank Pollmann ◽  
Imke Schneider ◽  
Thomas Veness
Keyword(s):  
Hubbard Model ◽  
Real Time ◽  
One Dimensional ◽  
Time Dynamics ◽  
The One
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