heisenberg

This method can be a new implement for the studies on the magnetic systems with Heisenberg model ( HM).

该方法可作为研究海森堡型磁性系统（HM）的新工具。

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Effective topological action in Heisenberg spin model as Berry's phase

Heisenberg自旋模型的有效拓扑作用量与Berry相位相关的高级绝热近似方法

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The canonical transformation and the spin wave in two dimensional Heisenberg antiferromagnetic system

二维Heisenberg反铁磁系统中的正则变换和自旋波

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This paper investigates the integrable inhomogeneous generalized Heisenberg ferromagnet model by using the prolongation structure theory.

摘要利用延拓结构研究了可积的非均匀推广的海森堡铁磁链方程.

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Dirac also remained true to Werner Heisenberg, a German physicist suspected of being a Nazi sympathiser.

而他对温纳•海森堡也一直忠心耿耿，后者曾被怀疑对纳粹分子抱有同情。

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Quantum Entanglement and Information Process in Cavity QED and Heisenberg Spin System

腔QED与海森堡自旋系统中的量子纠缠与信息处理

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Critical properties of mixed spin anisotropic Heisenberg model

各向异性混合自旋海森堡模型的临界性质

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Spin wave approach for X-Y-Z model& a study of the anisotropic Heisenberg antiferromagnet

X-Y-Z模型&非各向同性反铁磁Heisenberg系统的自旋波解

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Quantum phase transitions occur only at the absolute zero of temperature, driven by quantum fluctuation not thermal fluctuation and dictated by Heisenberg's famous uncertainty principle.

量子相变是一种发生在绝对零度，由量子涨落而非热涨落导致的相变现象，满足著名的海森堡不确定关系。

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Almeida-Thouless ( AT) Instability in Quantum Heisenberg Spin Glass

量子海森堡自旋玻璃的Almeida-Thouless不稳定性

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Bohr's unposted letter was written in response to Heisenberg's apologia.

玻尔针对海森伯的辩解写下了这封未发出的信.

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Surface spin wave of Heisenberg ferromagnet

海森堡铁磁体表面自旋波

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Heisenberg Before we can glimpse who or what we are, we're gone and laid to dust.

海森堡我们还未能看清我们是谁,我们是什么, 我们便去了,躺入了尘土.

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Based on Louised's approach, the Kramer-Heisenberg-Dirac ( KHD) cross-section expression is extended to involve a transient effect contribution which can be as large as the order of magnitude of KHD erase-section for a short pulse resonance Raman scattering.

本文应用Louisell的方法，推导包括瞬变效应的Kramer－Heisenberg－Dirac（KHD）散射截面公式.对于短脉冲共振Raman散射，瞬变效应可以贡献跟KHD散射截面同量级的新项而不可忽略。

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The continuous dynamics of the one-dimensional Heisenberg antiferromagnet model

一维海森堡反铁磁体的连续动力学

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Quantum phase transition in a bilayer Heisenberg antiferromagnet

双层Heisenberg反铁磁体中的量子相变

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Algebraic structure and the energy eigenvalue of the Heisenberg antiferromagnetic model

海森堡反铁磁模型的代数结构和能量本征值

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By associating the spin vector of the inhomogeneous generalized Heisenberg ferromagnet with the binormal to a moving curve in Minkowski space, the corresponding equivalent coupled inhomogeneous integrable equation is present.

通过将非均匀推广的海森堡铁磁链的自旋矢量取为闵可夫斯基空间中曲线的次法矢量，得到相应的耦合的非均匀可积方程。

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The last part includes our numerical results about the QOD model. THE CANONICAL TRANSFORMATION AND THE SPIN WAVE IN TWO DIMENSIONAL HEISENBERG ANTIFERROMAGNETIC SYSTEM

第四章，介绍了一种准一维反铁磁海森堡自旋模型的数值模拟结果。二维Heisenberg反铁磁系统中的正则变换和自旋波

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Multiresolution Analysis on the Product of Heisenberg Group and Laguerre Hypergroup

乘积海森堡群及拉盖尔超群上的多尺度分析

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The Squeezing Characteristics of the Heisenberg Antiferromagnet Two sublattice Model

海森堡反铁磁体双子晶格模型的压缩性质

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For this reason, historians focus more on Heisenberg body.

为此, 历史学家们把目光集中在海森伯身上.

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The magnetic order of a special quasi-one-dimensional Heisenberg antiferromagnetic spin model with numerical density matrix renormalization groups is discussed. The ground energy per unit cell, spin correlation function and the spin gap are calculated.

利用数值密度矩阵重整化群方法对一种特殊的准一维海森堡反铁磁自旋系统的基态磁性序问题进行研究，计算了单个晶胞的基态能、自旋关联函数以及自旋能隙。

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Numerical Research on Quasi-one-dimensional Heisenberg Antiferromagnetic Spin System

准一维海森堡反铁磁自旋系统的数值研究

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When the target is the Heisenberg group and the domain is in R2, partial regularity for energy minimizers were obtained.

当定义域是平面区域而靶空间是Heisenberg群时，作者得到了能量极小解的部分正则性。

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This paper studies the stability of Weyl-Heisenberg frames for L2 ( R) with compact support with respect to perturbation of window function, shift parameter, modulation parameter and their combination.

本文研究了L~2（R）上具有紧支撑的Weyl-Heisenberg框架分别对窗口函数、平移指标、旋转指标以及多项混合摄动的稳定性。

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Therefore, in this thesis Matsubara Green function theory has been used to explore magnon excitations and phonon excitations of two-dimensional Heisenberg ferromagnetic system under magnon-phonon coupling.

因此本文利用松原格林函数理论系统地研究了磁振子&声子耦合下的二维Heisenberg铁磁系统的磁振子激发与声子激发。

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When the Heisenberg coupling is weak, the magnetic field can improve the fidelity to some degree.

当海森堡链的交换作用较弱时, 磁场可以在一定程度上提高保真度.

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Critical temperatures of anisotropic Heisenberg model are calculated by variational-cumulant expansion.

本文用变分累积展开方法计算了各向异性海森伯模型的相变温度.

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By using Heisenberg exchange model and Green functions, the spin wave solution has been studied.

方法利用Heisenberg交换作用模型、格林函数法研究了系统的自旋波解。

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