相关期刊:《International Journal of Modeling, Simulation, and Scientific Computing》《Journal of Computational Mathematics》《Chinese Physics C》《International Journal of Oral Science》更多>>
Supported by Research Start-up Fund Project of Chengdu University(X2110)。
Assuming the equilibrium of the Quantum Chromodynamics(QCD)system,we investigate the critical behavior of the sixth-,eighth-,and tenth-order susceptibilities of the net-baryon number through mapping the results in the...
The upper critical dimension of the Ising model is known to be dc=4,above which critical behavior is regarded to be trivial.We hereby argue from extensive simulations that,in the random-cluster representation,the Isin...
supported by the Innovation Program of Shanghai Municipal Education Commission(2017–01-07–00-07-E00018);the National Key R&D Program of the MOST of China(2016YFA0300203,2016YFA0300500,2016YFA0301001,and 2018YFE0103200);the National Natural Science Foundation of China(11874119);Shanghai Municipal Science and Technology Major Project(2019SHZDZX04);the Hong Kong Research Grants Council(17303819 and 17306520);supported by the National Natural Science Foundation of China(11875265);the Scientific Instrument Developing Project of the Chinese Academy of Sciences(3He based neutron polarization devices);the Institute of High Energy Physics;the Chinese Academy of Sciences。
We report thermodynamic and neutron scattering measurements of the triangular-lattice quantum Ising magnet TmMgGaO_(4)in longitudinal magnetic fields.Our experiments reveal a quasi-plateau state induced by quantum flu...
Supported by the Natural Science Foundation of China under Grant No.11875082
Along the way initiated by Carleo and Troyer [G. Carleo and M. Troyer, Science 355(2017) 602], we construct the neural-network quantum state of transverse-field Ising model(TFIM) by an unsupervised machine learning me...
Supported by the National Basic Research Program of China under Grant Nos.2016YFA0301201 and 2014CB921403,NSFC under Grant No.11534002 and NSAF under Grant Nos.U1730449 and U1530401
We study the role of Franck-Condon(F-C) principle in the dynamics of a central spin system, which is coupled to an Ising chain in transverse field. The transition process of energy levels caused by the excited central...
Supported by Fund Project of Sichuan Provincial Department of Education(16ZB0339);Fund Project of Chengdu Technological University for Doctor(2016RC004);Major State Basic Research Development Program of China(2014CB845402);National Natural Science Foundation of China(11405088,11221504)
The high-order cumulants of conserved charges are suggested to be sensitive observables to search for the critical point of Quantum Chromodynamics(QCD). This has been calculated to the sixth order in experiments.Cor...
Supported by National Natural Science Foundation of China(10835005);MOE of China(IRT0624,B08033)
QCD deconfinement phase transition is supposed to be the same universality class as the 3D-Ising model. According to the universality of critical behavior, the Binder-like ratios and ratios of higher cumulants of orde...
Supported by the Earmarked Grant Research from the Research Grants Council of HKSAR of China under Grant No HKUST3/CRF/09.
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....
Supported by URAC:08,and the Project of A.E.C.I.under Grant No A/030519/10.
Within the framework of the effective-field theory with a probability distribution technique,which accounts for the self-spin correlation functions,the ferromagnetic spin-1 Ising model with a transverse crystal field ...
the Brazilian agency FAPEPI(Teresina,Piaui,Brazil)and the Polish Ministry of Science and Higher Education for their financial support。
We investigate the critical properties of the Ising S=1/2 and S=1 model on(3,4,6,4)and(34,6)Archimedean lattices.The system is studied through the extensive Monte Carlo simulations.We calculate the critical temperatur...