讨论神经网络的自旋玻璃体模型。
自旋玻璃材料的磁性质受到无序和阻挫的强烈影响。
Spin glasses are materials whose magnetic properties are strongly influenced by disorder and frustration.
因此体系自发地相分离为铁磁团簇、非磁基底和自旋玻璃相。
Therefore, it is concluded that the phase-separated state in cobaltites consist of FM clusters and non-FM matrix, and spin glass-like regions.
一个无序自旋玻璃系统可能有许许多多能量最小态或基态构型。
A spin glass system may have many configurations of the same ground-state energy.
低温下始终出现自旋玻璃或团簇玻璃行为，说明存在反铁磁与铁磁的相互竞争。
All the compounds are spin-glass or cluster-glass phase below a certain temperature due to the competition between the antiferromagnetic and ferromagnetic correlations.
本文综述了有关一般玻璃系统零点剩余熵研究的新进展，同时介绍了自旋玻璃系统的熵冻结问题。
This paper reviews the new progress in the residual entropy of glass systems and the entropy -freezing in spin-glass systems and proposes a new explanations of the existence of residual entropy.
结合理论分析认为：硅元素分布微观不均匀性导致了自旋玻璃出现，而自旋玻璃是宽温区负热膨胀行为的内在原因。
After theoretical analysis, it is concluded that spin-glass which results from the hyperdispersion of si at micro scale is the reason for the broadening of the NTE operation-temperature window.
采用紫外-可见吸收光谱和电子自旋共振谱(esr)对硅酸铅玻璃薄膜和体材料受紫外激光照射前后的结构变化进行了研究。
The structure changes of lead silicate glasses induced by UV laser irradiation were studied by UV-visible spectra and electron spin resonance (ESR).
采用紫外-可见吸收光谱和电子自旋共振谱(esr)对硅酸铅玻璃薄膜和体材料受紫外激光照射前后的结构变化进行了研究。
The structure changes of lead silicate glasses induced by UV laser irradiation were studied by UV-visible spectra and electron spin resonance (ESR).
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