Novel Geometrical Frustration Effects in the Two-Dimensional Triangular-Lattice Antiferromagnet NiGa2S4 and Related Compounds

2010 ◽  
Vol 79 (1) ◽  
pp. 011003 ◽  
Author(s):  
Satoru Nakatsuji ◽  
Yusuke Nambu ◽  
Shigeki Onoda
Keyword(s):  
Triangular Lattice ◽  
Two Dimensional ◽  
Geometrical Frustration ◽  
Related Compounds ◽  
Frustration Effects ◽  
Triangular Lattice Antiferromagnet

scholarly journals Magnetic excitations in the bulk multiferroic two-dimensional triangular lattice antiferromagnet (Lu,Sc)FeO3

2018 ◽  
Vol 98 (13) ◽  
Author(s):  
J. C. Leiner ◽  
Taehun Kim ◽  
Kisoo Park ◽  
Joosung Oh ◽  
T. G. Perring ◽  
...  
Keyword(s):  
Triangular Lattice ◽  
Two Dimensional ◽  
Magnetic Excitations ◽  
Triangular Lattice Antiferromagnet

scholarly journals Uniaxial-Pressure-Induced Release of Magnetic Frustration in a Triangular Lattice Antiferromagnet YbCuGe

Metals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 30
Author(s):  
Kazunori Umeo ◽  
Daichi Watanabe ◽  
Koji Araki ◽  
Kenichi Katoh ◽  
Toshiro Takabatake
Keyword(s):  
Hydrostatic Pressure ◽  
Specific Heat ◽  
Triangular Lattice ◽  
Uniaxial Pressure ◽  
Antiferromagnetic Order ◽  
Magnetic Frustration ◽  
Geometrical Frustration ◽  
Triangular Lattice Antiferromagnet

We have studied the effect of geometrical frustration on the antiferromagnetic order in the Yb-based triangular lattice compound YbCuGe below TN = 4.2 K by the measurements of magnetization and specific heat under hydrostatic and uniaxial pressures. By applying hydrostatic pressure P up to 1.34 GPa, TN hardly changes. By contrast, TN increases as P is applied along the hexagonal a axis, while TN decreases by the application of P along the c axis. The increase of TN only for P‖a suggests the release of the frustration inherent in the triangular lattice of Yb ions of this compound.

Electron Spin Resonance in the Quasi-Two-Dimensional Triangular-Lattice Antiferromagnet Rb4Mn(MoO4)3

2011 ◽  
Vol 80 (6) ◽  
pp. 064705 ◽  
Author(s):  
Hironori Yamaguchi ◽  
Shojiro Kimura ◽  
Rieko Ishii ◽  
Satoru Nakatsuji ◽  
Masayuki Hagiwara
Keyword(s):  
Electron Spin Resonance ◽  
Electron Spin ◽  
Triangular Lattice ◽  
Two Dimensional ◽  
Spin Resonance ◽  
Triangular Lattice Antiferromagnet

scholarly journals Spin Anisotropy in Cu(tn)Cl2: A Quasi-Two-Dimensional S = 1/2 Spatially Anisotropic Triangular-Lattice Antiferromagnet

2017 ◽  
Vol 903 ◽  
pp. 012005
Author(s):  
R Tarasenko ◽  
A Orendáčová ◽  
E Čižmár ◽  
M Orendáč ◽  
I Potočňák ◽  
...  
Keyword(s):  
Triangular Lattice ◽  
Two Dimensional ◽  
Triangular Lattice Antiferromagnet
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