AIP AdvancesThe magnetization processes of the S = 3/2 and S = 2 antiferromagnetic chains with the biquadratic interaction are investigated using the numerical diagonalization of the finite-size cluster.
Tôru Sakai
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Magnetic and electric properties of bismuth ferrite lead titanate ceramics [PDF]
, 2010 Solid solutions of multiferroic BiFeO3 doped with ferroelectric PbTiO3 (BFPT) can be prepared by conventional mixed oxide processing to produce a range of polycrystalline ceramics ranging throughout the xBiFeO3 - (1-x)PbTiO3 series. Sintered ceramics are
Stevenson, Timothy James
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Interfacial Dzyaloshinskii-Moriya interaction of antiferromagnetic materials [PDF]
Physical Review B, 2020 The interface between a ferromagnet (FM) or antiferromagnet (AFM) and a heavy metal (HM) results in an antisymmetric exchange interaction known as the interfacial Dzyaloshinskii-Moriya interaction (iDMI) which favors non-collinear spin configurations. The iDMI is responsible for stabilizing noncollinear spin textures such as skyrmions in materials with
Md. Rakibul Karim Akanda +2 more
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Phononic manipulation of antiferromagnetic domains in NiO
New Journal of Physics, 2022 The interaction between the crystal lattice and spins appears to be a very efficient mechanism for non-thermal manipulation of magnetic order. A particularly intriguing question is whether lattice vibrations can also be used to control or even switch ...
Pavel Stremoukhov +4 more
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High-temperature electromagnons in the magnetically induced multiferroic cupric oxide driven by intersublattice exchange [PDF]
, 2014 Magnetically induced ferroelectric multiferroics present an exciting new paradigm in the design of multifunctional materials, by intimately coupling magnetic and polar order.
Doig, K. I. +14 more
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Effect of Dzyaloshinskii–Moriya interaction on Heisenberg antiferromagnetic spin chain in a longitudinal magnetic field [PDF]
, 2021 Using functional integral method for the Heisenberg antiferromagnetic spin chain with the added Dzyaloshinskii-Moriya Interaction in the presence of the longitudinal magnetic field, we find out expression for free energy of the spin chain via spin ...
Hoang, D. Long +5 more
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The role of uncompensated spins in exchange biased systems [PDF]
, 2008 In the last century, the role of magnetic materials has changed drastically. Of all the electronic properties of solids, magnetism maybe became of interest to the widest range of scientists and technologists.
Schmid, Iris
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Quantum Phase Transitions in a Generalized Dicke Model
Entropy, 2023 We investigate a generalized Dicke model by introducing two interacting spin ensembles coupled with a single-mode bosonic field. Apart from the normal to superradiant phase transition induced by the strong spin–boson coupling, interactions between the ...
Wen Liu, Liwei Duan
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Spin orbit interaction and Majorana fermions in carbon nanotubes and Rashba nanowires [PDF]
, 2013 Spin physics plays a fundamental role in many fields of modern condensed matter, notably for spintronics and spin-based quantum computation. At the heart of this lies the spin orbit interaction (SOI), a relativistic effect that is responsible for many ...
Klinovaja, Jelena
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Long range motion of domain wall in antiferromagnetic 3D curved nanowire
Results in Physics, 2023 The theoretical study of domain wall dynamics in a 3D curved nanowire with torsion in an antiferromagnetic environment is presented. The equations of motion for the antiferromagnetic domain wall are derived using the collective variable approach.
Hao Zhao, Run Cheng, Quan-Hui Liu
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