Scaling of the Leading Response in Linear Quench Dynamics in the Quantum Ising Model
YU Wing-Chi, WANG Li-Gang, GU Shi-Jian** , LIN Hai-Qing
Department of Physics and ITP, The Chinese University of Hong Kong, Hong Kong
Abstract ：We study the scaling behavior of the linear response in the quench dynamics in the one-dimensional transverse-field Ising model. It is found that the leading response of the system scales linearly with the system size. By considering the second derivative of the leading term of the response, we also found that it exhibits a non-trivial scaling behavior at the quantum critical point of the model.
收稿日期: 2012-04-18
出版日期: 2012-07-31
:
64.60.Ht
(Dynamic critical phenomena)
75.10.Jm
(Quantized spin models, including quantum spin frustration)
05.70.Fh
(Phase transitions: general studies)
73.43.Nq
(Quantum phase transitions)
[1]
.
[2]
.
[3]
.
[4]
.
[5]
.
[6]
K. Iqbal;A. Basit**
. A Monte Carlo Simulation of a Monomer Dimer CO-O2 Catalytic Reaction on the Surface and Subsurface of a Face-centered Cubic Lattice
[7]
HUA Da-Yin;WANG Lie-Yan. Phase Transition of the Pair Contact Process Model in a Fragmented Network
[8]
ZHOU Zong-Li;ZHANG Guo-Shun;LOU Ping;. Spin-charge Separation of the Luttinger Model after an Interaction Quench
[9]
LI Li;ZHANG Xin-Lu;CHEN Li-Xue. Intrinsic Bistability and Critical Slowing in Tm3+ /Yb3+ Codoped Laser Crystal with the Photon Avalanche Mechanism
[10]
Waqar Ahmad. Co-Adsorption of CO in NO-CO Reaction on a Metal Catalytic Surface Studied by Computer Simulation
[11]
LEI Xiao-Wei;ZHAO Xiao-Yu. Dynamic Simulation of Kosterlitz-Thouless Transition in Two-Dimensional Fully Frustrated XY Model
[12]
Waqar Ahmad. NO--CO--O2 Reaction on a Metal Catalytic Surface using Eley--Rideal Mechanism
[13]
NIE Qing-Miao;ZHOU Wei;LI Hai-Bin;XU Zhi-Jun; CHEN Qing-Hu. Short-Time Dynamical Behaviour of Depinning Transition in the Uniformly Frustrated Two-Dimensional XY Model
[14]
CHEN Ting;HUA Da-Yin;LIN Su. Kinetic Phase Transition in A2 +B2 → 2AB Reaction System with Particle Diffusion
[15]
REN Qing-Bao;ZHOU Zhen-Chun;CHEN Ju;LUO Meng-Bo. Creep Motion in Two-Dimensional Fully Frustrated Coulomb Gas Model
2012, Vol. 29 
