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Magnetic features and compensation behaviors of a mixed spin (1/2, 1) Ising ferrimagnetic system on a hexagonal lattice
Physica A: Statistical Mechanics and its Applications ( IF 2.8 ) Pub Date : 2021-07-24 , DOI: 10.1016/j.physa.2021.126270
Oktay İnce 1 , Mustafa Gençaslan 1, 2 , Mustafa Keskin 1, 2
Affiliation  

We studied dynamic magnetic properties and compensation behaviors of a mixed spin (1/2, 1) Ising ferrimagnetic system on a hexagonal lattice within the path probability method that contains more than one rate constants and the average dynamic order parameters were coupled. We found the phases in the system by solving the average dynamic magnetizations. We examined the thermal features of dynamic magnetizations to characterize the nature of the dynamic phase transitions (DPTs) and obtained the DPT temperatures. We constructed the dynamics phase diagrams in six different planes, which contain the dynamic tricritical, critical end, double critical end, zero-temperature critical and multicritical special points as well as the paramagnetic (P), non-magnetic (NM), ferromagnetic (I) fundamental phases and P+I, NM+I mixed or hybrid phases depending on system parameters. We also investigated the dynamic compensation behaviors, and the N-, P-, Q-, R- and the S-types compensation behaviors were found.



中文翻译:

六方晶格上混合自旋 (1/2, 1) Ising 亚铁磁系统的磁性特征和补偿行为

我们研究了六方晶格上混合自旋 (1/2, 1) Ising 亚铁磁系统的动态磁特性和补偿行为,该方法包含一个以上的速率常数,并且平均动态顺序参数是耦合的。我们通过求解平均动态磁化强度来找到系统中的相。我们检查了动态磁化的热特征以表征动态相变 (DPT) 的性质并获得 DPT 温度。我们在六个不同的平面上构建了动力学相图,其中包含动态三临界、临界端、双临界端、零温度临界和多临界特殊点以及顺磁性(P)、非磁性(NM)、铁磁性(I ) 基本阶段和+一世, N+一世混合或混合相,取决于系统参数。我们还研究了动态补偿行为,发现了 N-、P-、Q-、R- 和 S-型补偿行为。

更新日期:2021-07-30
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