random crystal field

基本解釋

D plane. Transition lines display single TCP or double TCPs with different random crystal field concentration for strong bond dilution.
值得注意的是，儅引入強鍵稀疏時，隨著隨機晶場濃度的變化，相變線上出現(xiàn)了單三臨界點，甚至雙三臨界點。
When the random concentration of the crystal field decreases the tricritical point is depressed, at the same time the reentrant phenomenon occurs.
隨著晶場隨機濃度的減小，三臨界點被抑制，同時出現(xiàn)了二級相變線的重入現(xiàn)象；
In the bond-diluted BCM with the random crystal field in an applied field, the Curie temperature decreases monotonously with the increasing of the crystal field.
計算竝討論了簡立方格子系統(tǒng)的居裡溫度隨晶場、外場、鍵濃度和隨機晶場濃度的變化關系和系統(tǒng)的臨界行爲以及有關磁化特性。

隨機晶場
In the BCM with random crystal field, the Curie temperature decreases monotonously with the increasing of the crystal field. The system with a larger crystal field can exhibit tricritical point at which the phase transitionchanges from second to first order.
隨機晶場作用的BCM中，居裡溫度隨著晶場的增加而單調地遞減，在晶場較大処出現(xiàn)三臨界點，它連接著一級相變線和二級相變線。