In chapter 3, a one-dimensional isotropic biquadratic Heisenberg spin chain equation is considered.
第三章研究了一个一维的四阶铁磁链方程。
First, a model of a pair of coupled particles interacting with a Heisenberg spin chain is presented.
首先，本文提出了一个耦合粒子对与海森堡自旋链相互作用的模型。
We study the dynamics evolution of a two-qubit Heisenberg XXX spin chain under a time-dependent rotating magnetic field.
我们研究了含时旋转磁场中海森堡XXX模型下的双量子比特的动力学演化情况。
Exact N-soliton trains in a spin chain driven by a time-dependent magnetic field are obtained by means of an inverse scattering transformation.
用逆散射方法，得到了含时外磁场驱动下一维自旋链的N孤子解。
Finally, we apply the theory to study the quantum phase transitions of one-dimensional anisotropic XY quantum spin chain in a transverse field at zero temperature.
最后我们采用李—杨零点方法对一维横场各向异性XY模型在零温下的量子相变作了较为系统的研究。
So you can now spin off the application chain in to a delock version of what you've already had.
因此，你现在可以脱离应用程序链,将其改变成为你已经拥有的解锁版本。
A permutation group approach to a one dimensional Heisenberg open spin 12 chain with nearest neighbor interactions is studied.
利用置换群方法研究了具有邻近相互作用的一维海森堡自旋12开链模型。
Furthermore, the quantum phase transition in an easy-axis antiferromagnetic Heisenberg spin-1 chain is numerically studied.
其次，我们讨论了自旋为1的易磁化轴反铁磁海森堡链的量子相变。
Often appear no buried scraper conveyor, disconnection of chain and chain, and the bucket elevator, off the bucket of a spin occur frequently.
没有埋刮板输送机经常出现的卡链、飘链、断链现象和斗式提升机经常发生的打滑、掉斗现象。
The sequence-specific assignment of spin systems was obtained by noes correlation in wet-noesy spectra and the complete assignment of proton resonances for backbone and side chain has been achieved.
通过解析noesy谱中的noe相关点，完成了对其序列以及主链和侧链质子的全部归属。
The sequence-specific assignment of spin systems was obtained by noes correlation in wet-noesy spectra and the complete assignment of proton resonances for backbone and side chain has been achieved.
通过解析noesy谱中的noe相关点，完成了对其序列以及主链和侧链质子的全部归属。
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