ISING

作品数:186被引量:89H指数:5
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相关领域:理学更多>>
相关作者:魏国柱辛子华廖士中王选章徐国良更多>>
相关机构:苏州大学东北大学天津大学哈尔滨师范大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金辽宁省自然科学基金更多>>
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Photoinduced valley-dependent equal-spin Andreev reflection in Ising superconductor junction
《Chinese Physics B》2023年第10期38-44,共7页卢伟涛 毛岳 孙庆丰 
Project supported by the National Natural Science Foundation of China(Grant Nos.11974153,12374034 and 11921005);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302403);the Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDB28000000)。
The Ising spin–orbit coupling could give rise to the spin-triplet Cooper pairs and equal-spin Andreev reflection(AR)in Ising superconductors.Here we theoretically study the valley-dependent equal-spin AR in a ferroma...
关键词:valleytronics equal-spin Andreev reflection spin-triplet Cooper pairs Ising superconductor junction 
Magnetic properties of a mixed spin-3/2 and spin-2 Ising octahedral chain
《Chinese Physics B》2022年第8期598-604,共7页Xiao-Chen Na Nan Si Feng-Ge Zhang Wei Jiang 
Project supported by National Natural Science Foundation of China(Grant No.51920105011);the Key R&D Program of Liaoning Province of China(Grant No.2020JH2/10300079)。
Using an effective field theory with correlations, magnetic properties of an octahedral chain described by a mixed spin Ising model are investigated. Unique phenomena such as multiple hysteresis loops, saturation magn...
关键词:octahedral chain magnetization plateaus hysteresis loops blocking temperature 
Hidden Anderson localization in disorder-free Ising–Kondo lattice
《Chinese Physics B》2020年第10期451-458,共8页Wei-Wei Yang Lan Zhang Xue-Ming Guo Yin Zhong 
Project supported in part by the National Natural Science Foundation of China(Grant Nos.11704166,11834005,and 11874188).
Anderson localization (AL) phenomena usually exist in systems with random potential. However, disorder-free quantum many-body systems with local conservation can also exhibit AL or even many-body localization transiti...
关键词:Anderson localization Ising-Kondo lattice many-body wavefunction quantum entanglement 
Inverse Ising techniques to infer underlying mechanisms from data
《Chinese Physics B》2020年第8期1-23,共23页Hong-Li Zeng Erik Aurell 
the National Natural Science Foundation of China(Grant No.11705097);the Natural Science Foundation of Jiangsu Province of China(Grant No.BK20170895);the Jiangsu Government Scholarship for Overseas Studies of 2018 and Scientific Research Foundation of Nanjing University of Posts and Telecommunications,China(Grant No.NY217013);the Foundation for Polish Science through TEAM-NET Project(Grant No.POIR.04.04.00-00-17C1/18-00).
As a problem in data science the inverse Ising(or Potts)problem is to infer the parameters of a Gibbs-Boltzmann distributions of an Ising(or Potts)model from samples drawn from that distribution.The algorithmic and co...
关键词:inverse Ising problem kinetic Ising model statistical genetics fitness reconstruction 
Entanglement teleportation via a couple of quantum channels in Ising–Heisenberg spin chain model of a heterotrimetallic Fe–Mn–Cu coordination polymer
《Chinese Physics B》2019年第12期105-112,共8页Yi-Dan Zheng Zhu Mao Bin Zhou 
Project supported by the National Natural Science Foundation of China(Grant No.11274102);the New Century Excellent Talents in University of Ministry of Education of China(Grant No.NCET-11-0960);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant No.20134208110001)
We investigate the teleportation of an entangled state via a couple of quantum channels, which are composed of a spin-1/2 Heisenberg dimer in two infinite Ising–Heisenberg chains. The heterotrimetallic coordination p...
关键词:entanglement teleportation Ising–Heisenberg chain transfer-matrix approach CONCURRENCE 
Giant enhancement of superconductivity in few layers MoTe2被引量:1
《Chinese Physics B》2019年第11期79-83,共5页Yuan Gan Chang-Woo Cho Alei Li Jian Lyu Xu Du Jin-Sheng Wen Li-Yuan Zhang 
Project supported by the Guangdong Innovative and Entrepreneurial Research Team Program,China(Grant No.2016ZT06D348);the National Natural Science Foundation of China(Grant No.11874193);the Shenzhen Fundamental Subject Research Program,China(Grant Nos.JCYJ20170817110751776 and JCYJ20170307105434022)
Recently, the layered transition metal dichalcogenide 1 T MoTe2 has attracted considerable attention due to its non-saturating magnetoresistance, type-II Weyl semimetal properties, superconductivity, and potential can...
关键词:transition metal dichalcogenide WEYL SEMIMETAL ISING SUPERCONDUCTIVITY MAGNETO-TRANSPORT 
Magnetic properties of the double perovskite compound Sr2YRuO6
《Chinese Physics B》2019年第9期338-342,共5页N. EL Mekkaoui S. Idrissi S. Mtougui I. EL Housni R. Khalladi S. Ziti H. Labrim L. Bahmad 
We study the magnetic properties of the double perovskite ruthenate compound Sr2YRuO6 using Monte Carlo simulations(MCS).We elaborate the ground state phase diagrams for all possible and stable configurations.The magn...
关键词:MONTE Carlo ISING model ANTIFERROMAGNETICS MAGNETIC properties of NANOSTRUCTURES 
Phase diagrams and magnetic properties of the mixed spin-1 and spin-3/2 Ising ferromagnetic thin film: Monte Carlo treatment
《Chinese Physics B》2019年第2期414-419,共6页B Boughazi M Boughrara M Kerouad 
Phase diagrams and magnetic properties of the mixed spin-1 and spin-3/2 Ising film with different single-ion anisotropies are investigated, by the use of Monte Carlo simulation based on heat bath algorithms. The effec...
关键词:MONTE Carlo simulation thin film phase DIAGRAMS MAGNETIC properties 
Exact solutions of an Ising spin chain with a spin-1 impurity
《Chinese Physics B》2017年第3期515-521,共7页黄旭初 
Project supported by the Xinjiang Natural Science Foundation of China(Grant No.2016D01C003)
An exact solution of a single impurity model is hard to derive since it breaks translation invariance symmetry. We present the exact solution of the spin-1/2 transverse Ising chain imbedded by a spin-1 impurity. Using...
关键词:exact solution spin chain IMPURITY 
Entanglement detection in the mixed-spin Ising–XY model被引量:1
《Chinese Physics B》2016年第3期73-83,共11页Hamid Arian Zad 
In the present work, we initially verify anisotropy effect on the heat capacity of a mixed-three-spin (1/2,1,1/2) system (where spins (1/2,1/2) have XY interaction and spins (1,1/2) have Ising interaction toget...
关键词:ANISOTROPY NEGATIVITY heat capacity WITNESS 
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