scholarly journals Effects of spin-lattice coupling and a magnetic field in classical Heisenberg antiferromagnets on the breathing pyrochlore lattice

2021 ◽  
Vol 104 (18) ◽  
Author(s):  
Kazushi Aoyama ◽  
Masaki Gen ◽  
Hikaru Kawamura
Keyword(s):  
Magnetic Field ◽  
Spin Lattice ◽  
Lattice Coupling ◽  
Heisenberg Antiferromagnets

The thermal conductivity of Ni 2 + doped KMgF 3 in a magnetic field at low temperatures: the effect of single ions and coupled pairs

1970 ◽  
Vol 315 (1523) ◽  
pp. 551-568 ◽  
Keyword(s):  
Magnetic Field ◽  
Thermal Conductivity ◽  
Elastic Constants ◽  
Low Temperatures ◽  
Coupling Constants ◽  
Thermal Resistivity ◽  
Paramagnetic Resonance ◽  
Spin Lattice ◽  
Average Spin ◽  
Lattice Coupling

The thermal conductivity between 0.4 and 4.2 K and in magnetic fields up to 50 kOe of KMgF 3 doped with Ni 2+ has been measured. The results are analysed to give values of the average spin-lattice coupling constants ( x Sl ) for the Ni 2+ ion. These are in agreement with values calculated using the magneto-elastic constants (GX1 and 6r44) derived from acoustic paramagnetic resonance (a.p.r.) experiments. Below IK the thermal resistivity as a function of magnetic field shows a number of anomalies, for which possible causes are discussed; it is concluded that they result from phonon interactions with exchange-coupled pairs of Ni 2+ ions. Such pairs are also observed in a.p.r. experiments.

Electron–Phonon and Spin–Lattice Coupling in Atomically Thin Layers of MnBi2Te4

Nano Letters ◽  
2021 ◽  
Author(s):  
Jeongheon Choe ◽  
David Lujan ◽  
Martin Rodriguez-Vega ◽  
Zhipeng Ye ◽  
Aritz Leonardo ◽  
...  
Keyword(s):  
Thin Layers ◽  
Spin Lattice ◽  
Lattice Coupling

Spin-Lattice Coupling and Peculiarities of Magnetic Behavior of Ferrimagnetic Ludwigites Mn0.52+M1.52+Mn3+BO5(M=Cu, Ni)

2015 ◽  
Vol 233-234 ◽  
pp. 133-136 ◽  
Author(s):  
Leonard Bezmaternykh ◽  
Evgeniya Moshkina ◽  
Evgeniy Eremin ◽  
Maxim Molokeev ◽  
Nikita Volkov ◽  
...  
Keyword(s):  
Temperature Field ◽  
Low Temperature ◽  
Magnetic Anisotropy ◽  
Single Crystals ◽  
Magnetic Behavior ◽  
Temperature Hysteresis ◽  
Spin Lattice ◽  
Field Magnetization ◽  
Lattice Coupling

Temperature-field and orientational magnetization dependences of single crystals were measured. Both samples demonstrate significant field-depending temperature hysteresis and low-temperature counter field magnetization. The correlation of orientational dependences of these effects and magnetic anisotropy is analyzed; the role of spin-lattice interactions is discussed.

scholarly journals Spin-lattice coupling mediated multiferroicity in (ND4)2FeCl5·D2O

2016 ◽  
Vol 94 (21) ◽  
Author(s):  
W. Tian ◽  
Huibo Cao ◽  
Jincheng Wang ◽  
Feng Ye ◽  
M. Matsuda ◽  
...  
Keyword(s):  
Spin Lattice ◽  
Lattice Coupling

Nature of spin-lattice coupling in two-dimensional CrI3 and CrGeTe3

2021 ◽  
Vol 64 (8) ◽  
Author(s):  
Jing Li ◽  
JunSheng Feng ◽  
PanShuo Wang ◽  
ErJun Kan ◽  
HongJun Xiang
Keyword(s):  
Two Dimensional ◽  
Spin Lattice ◽  
Lattice Coupling
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