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Regular pattern of magnetic moment ordering
Antiferromagnetism is a type of magnetic ordering, along with ferromagnetism and ferrimagnetism. In antiferromagnets the individual magnetic dipoles are
Antiferromagnetism
Type of magnetic state
Jungwirth, Tomas (2022-09-23). "Beyond Conventional Ferromagnetism and Antiferromagnetism: A Phase with Nonrelativistic Spin and Crystal Rotation Symmetry"
Altermagnetism
Class of physical phenomena
sign, means: the spins are antiparallel, i.e. for the solid we have antiferromagnetism, and for two-atomic molecules one has diamagnetism. The tendency to
Magnetism
Forms which matter can take
distinct ways, giving rise to magnetic states such as ferromagnetism or antiferromagnetism. Some states occur only under extreme conditions, such as Bose–Einstein
State_of_matter
Type of magnetic phenomenon
that has populations of atoms with opposing magnetic moments, as in antiferromagnetism, but these moments are unequal in magnitude, so a spontaneous magnetization
Ferrimagnetism
Mechanism by which materials form into and are attracted to magnets
by three other types of magnetism—paramagnetism, diamagnetism, and antiferromagnetism—but the forces are usually so weak that they can only be detected
Ferromagnetism
Type of magnetic order
speromagnetism and sperimagnetism, which correspond to ferromagnetism, antiferromagnetism and ferrimagnetism, respectively, of crystalline solids. Spin glass
Amorphous_magnet
Higher-order interactions of magnetic moments of chemicals
tend to be non-colinear. Unlike magnetic spin ordering where the antiferromagnetism can be defined by flipping the magnetization axis of two neighbor
Multipolar exchange interaction
Multipolar_exchange_interaction
vanishing resistivity. Magnetic states such as ferromagnetism and antiferromagnetism can also be regarded as phases of matter in which the electronic and
List_of_states_of_matter
Generation of spin current
Enrique (2020-04-10). "Subterahertz spin pumping from an insulating antiferromagnet". Science. 368 (6487): 160–165. arXiv:2005.01203. Bibcode:2020Sci.
Spin_pumping
Soviet experimental physicist (1901–1937)
and type-II superconductivity. He also one of the first to discover antiferromagnetism. In 1937, he was executed during the Ukrainian Physics and Technology
Lev_Shubnikov
Soviet theoretical physicist (1908–1968)
Quantum hydrodynamics Quasiparticle theory Zero sound Second sound Antiferromagnetism Two-fluid model Spouse Kora Drobanzeva (m. 1937) Children 1 Awards
Lev_Landau
Study of magnetic properties in rocks
temperatures. These are the ferromagnets, ferrimagnets and certain kinds of antiferromagnets. These minerals have a much stronger response to the field and can
Rock_magnetism
Quantized flux circulation of some physical quantity
In physics, a quantum vortex represents a quantized flux circulation of some physical quantity. In most cases, quantum vortices are a type of topological
Quantum_vortex
Property of materials with intrinsic electric fields that negate each other
antiferroelectricity and ferroelectricity is analogous to the relation between antiferromagnetism and ferromagnetism. An antiferroelectric material consists of an ordered
Antiferroelectricity
American theoretical physicist (1923–2020)
systems." Anderson made contributions to the theories of localization, antiferromagnetism, symmetry breaking (including a paper in 1962 discussing symmetry
Philip_W._Anderson
French physicist (1904–2000)
suggested that a new form of magnetic behavior might exist; called antiferromagnetism, as opposed to ferromagnetism. Above a certain temperature (the Néel
Louis_Néel
Salts of manganese and the nitride ion
Mn3N2, which catalyzes nitrogen fixation and is a high-temperature antiferromagnet. The others are Mn6N5–6, Mn4N, and Mn2N. The compounds generally form
Manganese_nitrides
Ability of magnetization
of how much power is lost in material versus how much is stored. Antiferromagnetism Diamagnetism Electromagnet Ferromagnetism Magnetic reluctance Paramagnetism
Permeability (electromagnetism)
Permeability_(electromagnetism)
Different forms of the element iron
point of hexaferrum, ferrite, and austenite is 10.5 GPa at 750 K. Antiferromagnetism in alloys of epsilon-Fe with Mn, Os and Ru has been observed. An alternate
Allotropes_of_iron
Chemical compound
magnetoresistive devices, and thermoelectric devices. It exhibits antiferromagnetism at 16K. Perri, J. A.; Binder, I.; Post, B. (1959). "Rare earth metal
Terbium_silicide
Study of magnetic properties of chemical compounds
occur in clusters and infinite lattices, resulting in ferromagnetism, antiferromagnetism or ferrimagnetism depending on the relative orientations of the individual
Magnetochemistry
Félix Néel France "for fundamental work and discoveries concerning antiferromagnetism and ferrimagnetism which have led to important applications in solid
List of Nobel laureates in Physics
List_of_Nobel_laureates_in_Physics
Chemical element with atomic number 24 (Cr)
permittivity of chromium, deriving from Maxwell's equations and chromium's antiferromagnetism, results in increased reflectance at infrared and visible wavelengths
Chromium
Ordered arrangement of magnetic spins in a material
are chosen to point up). In the most simple (collinear) cases of antiferromagnetism, there is still a common quantization axis, but the electronic spins
Magnetic_structure
Type of lepton that orbits an atom on its own
with unpaired electrons exhibit paramagnetism, ferromagnetism, and antiferromagnetism. N. C. Norman (1997). Periodicity and the s- and p-Block Elements
Unpaired_electron
Compound containing a plumbide anion
additionally contains a palladium. These plumbides tend to exhibit antiferromagnetism, and all of them are conductors. A third plumbide is Ti6Pb4.8. Like
Plumbide
Magnetic property of ordinary materials
Haas–Van Alphen effect, also first described theoretically by Landau. Antiferromagnetism Magnetochemistry Moses effect Diamagnetic inequality – Mathematical
Diamagnetism
Weak, attractive magnetism possessed by most elements and some compounds
magnetic domains, resulting in ferromagnetism (permanent magnets) or antiferromagnetism, respectively. Paramagnetic behavior can also be observed in ferromagnetic
Paramagnetism
Halide mineral
ferromagnet with mostly aligned atomic scale magnetic moments, nor is it an antiferromagnet with mostly opposed adjacent magnetic moments; rather its magnetic
Herbertsmithite
South Korean physicist (born 1965)
metallic noncollinear triangular antiferromagnet CrB2 2020 – Coherent many-body exciton in van der Waals antiferromagnet NiPS3 2021 – Spin texture induced
Je-geun_Park
Soviet theoretical physicist (1921-1968)
Bogoliubov he started to work on quantum theory of ferromagnetism and antiferromagnetism. In 1948 they developed a consistent theoretical polar model of metals
Sergei_Tyablikov
Fluid which flows without losing kinetic energy
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Superfluidity
Indian physicist
these materials are addressed by his works on the interplay between antiferromagnetism and superconductivity, using the theory of critical quantum spin liquids
Subir_Sachdev
Branch of physics
lattices. Further research such as by Bloch on spin waves and Néel on antiferromagnetism led to developing new magnetic materials with applications to magnetic
Condensed_matter_physics
Phase of matter
1038/nature09910. PMID 21455176. S2CID 4430673. Elser, Veit (1989). "Nuclear antiferromagnetism in a registered 3He solid". Physical Review Letters. 62 (20): 2405–2408
Quantum_spin_liquid
1936–1938 campaign in the Soviet Union
effect and type-II superconductivity and one of the first to discover antiferromagnetism. Shubnikov was executed in 1937. Soviet economist Nikolai Kondratiev
Great_Purge
the exchange interaction between the antiferromagnet and ferromagnet at their interface. Since antiferromagnets have a small or no net magnetization,
Exchange_bias
Magnetic materials with specific magnetic order
exchange interactions. It is possible to view ferromagnetism and antiferromagnetism as helimagnetic structures with characteristic turn angles of 0 and
Helimagnetism
Solid-state electronics based on electron spin
investigated in antiferromagnets as fields are ineffective anyway. Writing methods currently being investigated in antiferromagnets are through spin-transfer
Spintronics
Physical interaction between magnetic moments
1103/PhysRev.96.99. Kasuya, Tadao (1956). "A Theory of Metallic Ferro- and Antiferromagnetism on Zener's Model". Progress of Theoretical Physics. 16 (1): 45–57
RKKY_interaction
State of matter with properties of both conventional liquids and crystals
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Liquid_crystal
Property of space that quantifies the magnetic influence at a given location
field. Ferromagnetism and the closely related Ferrimagnetism and Antiferromagnetism can produce a magnetization independent of the applied magnetic field
Magnetic_field
Chemical element with atomic number 66 (Dy)
at a fixed angle to the moments of adjacent layers. This unusual antiferromagnetism transforms into a disordered (paramagnetic) state at 179 K (−94 °C)
Dysprosium
Class of atomically thin materials
that display ordered magnetic properties such as ferromagnetism or antiferromagnetism. After the discovery of graphene in 2004, the family of (regular)
Magnetic_2D_materials
State of matter
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Solid
German theoretical physicist
1007/BF02755024. N.D. Mermin, H. Wagner: "Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg Models", Phys. Rev
Herbert_Wagner_(physicist)
Superconductive behavior at temperatures much higher than absolute zero
Andrei E.; Zhao, Z.; Yang, Q.; Ni, Y.; Liu, G. (1988). "Coexistence of antiferromagnetism and superconductivity in a mean-field theory of high-Tc superconductors"
High-temperature superconductivity
High-temperature_superconductivity
Series of chemical elements
examples of ferromagnetic materials involving transition metals. Antiferromagnetism is another example of a magnetic property arising from a particular
Transition_metal
Magnetic phase transition in α-Fe2O3 hematite
Mechanism by which materials form into and are attracted to magnets Antiferromagnetism – Regular pattern of magnetic moment ordering Paramagnetism – Weak
Morin_transition
Physical process of transition between basic states of matter
J.; Roy, S. B.; Chaddah, P. (2001). "First-order transition from antiferromagnetism to ferromagnetism inCe(Fe0.96Al0.04)2". Physical Review B. 64 (10)
Phase_transition
Device that measures magnetism
This helps to reveal its magnetic properties such as ferromagnetism, antiferromagnetism, superconductivity, or other properties that affect magnetism. Depending
Magnetometer
Indian theoretical physicist
known for his exact enumeration of the ground state of a Heisenberg antiferromagnet, known in literature as the Majumdar–Ghosh model, which he developed
Dipan_Ghosh
Mathematical operation in quantum optics, general relativity and other areas of physics
applications comprise Hamiltonians and excitations in the theory of antiferromagnetism. When calculating quantum field theory in curved spacetimes the definition
Bogoliubov_transformation
Chemical compound
subsequent heating to 600 °C at ambient pressure. Cubic CoGe is an antiferromagnet with a transition temperature Tc of 132 K. Takizawa, H.; Sato, T.;
Cobalt_germanide
Chemical compound
described as an antiferromagnet, but its inverse magnetic susceptibility does not match the behavior expected for an antiferromagnet according to the
Chromium(II)_selenide
Model of magnetic susceptibility under certain conditions
anti-parallel, the dipole moments may or may not cancel each other (antiferromagnetism, ferrimagnetism). We take a very simple situation in which each atom
Curie–Weiss_law
Probability distribution of energy states of a system
spins can show much more complex behaviour such as ferromagnetism or antiferromagnetism. Park, J.-W., Kim, C. U., & Isard, W. (2012). Permit allocation in
Boltzmann_distribution
Canadian theoretical physicist
have included spin wave theory, the quantum Hall effect, frustrated antiferromagnets, chirality in superconductors, and high-temperature superconductivity
Catherine_Kallin
Mixture of an insoluble substance microscopically dispersed throughout another substance
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Colloid
Dutch physicist (1907–1980)
studied many aspects of antiferromagnetism in CuCl2·2H2O. With Johannes Haantjes, he developed a theoretical model of antiferromagnetism in a double-lattice
Cornelis_Jacobus_Gorter
Concept in non-equilibrium physics
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Keldysh_formalism
State of matter
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Bose–Einstein_condensate
Topics referred to by the same term
"Alumina, Ferric oxide, monosulfate" phases, in cement chemistry Antiferromagnetism, a material property and type of magnetic ordering Atomic force microscopy
AFM
Type of crystal structure
Bieringer, Mario; Shimakawa, Yuichi (2022-06-20). "LiNbO3-Type Polar Antiferromagnet InVO3 Synthesized under High-Pressure Conditions". Angewandte Chemie
Corundum_(structure)
American physicist
of disordered systems and on high-temperature superconductors and antiferromagnetism, identifying magnets with tunable quantum fluctuations that can be
Gabriel_Aeppli
Structure that repeats in time; a novel type or phase of non-equilibrium matter
phases Diamagnet Superdiamagnet Paramagnet Superparamagnet Ferromagnet Antiferromagnet Metamagnet Spin glass Quasiparticles Phonon Exciton Plasmon Polariton
Time_crystal
Chemical element with atomic number 60 (Nd)
the lanthanides, is paramagnetic at room temperature. It becomes an antiferromagnet upon cooling below 20 K (−253.2 °C). Below this transition temperature
Neodymium
Chemical compound
electrons in both spin states coupled together, this compound exhibits antiferromagnetism. Though similar ground states are observed in molecules containing
5-Dehydro-m-xylylene
Strong coupling between two cations through an intermediary anion
182K. doi:10.1016/S0031-8914(34)90023-9. P. W. Anderson (1950). "Antiferromagnetism. Theory of Superexchange Interaction". Physical Review. 79 (2): 350
Superexchange
Study of magnetic properties of minerals
temperatures. These are the ferromagnets, ferrimagnets and certain kinds of antiferromagnets. These minerals have a much stronger response to the field and can
Magnetic_mineralogy
Temperature above which magnetic properties change
are aligned oppositely in the absence of an applied magnetic field. Antiferromagnetism: The magnetic moments in an antiferromagnetic material have the same
Curie_temperature
Classic textbook in by Charles Kittel
diamagnetism and paramagnetism 12 Ferromagnetism and Antiferromagnetism ferromagnetism and antiferromagnetism 13 Magnetic Resonance magnetic resonance 14 Plasmons
Introduction to Solid State Physics
Introduction_to_Solid_State_Physics
Type of massless subatomic particle
give rise to the same Nambu–Goldstone boson. As a first example an antiferromagnet has 2 goldstone bosons, a ferromagnet has 1 goldstone bosons, where
Goldstone_boson
"Direct calculation of the spin stiffness of the spin-(1/2) Heisenberg antiferromagnet on square, triangular, and cubic lattices using the coupled-cluster
Spin_stiffness
sandwiched between two ferromagnets, one of which is fixed (pinned) by an antiferromagnet which acts to raise its magnetic coercivity and behaves as a "hard"
Spin_valve
Andrew J.; Aeppli, Gabriel; Heutz, Sandrine (2014). "High-temperature antiferromagnetism in molecular semiconductor thin films and nanostructures". Nature
Nicholas_Harrison_(physicist)
Materials which exhibit ferromagnetism, ferroelectricity, and/or ferroelasticity
definition is expanded to include nonprimary order parameters, such as antiferromagnetism or ferrimagnetism. In addition, other types of primary order, such
Multiferroics
occur in such materials are superconductivity, ferromagnetism and antiferromagnetism. The transition to the ordered states is driven by the condensation
Spin_density_wave
Spin 1 quasiparticle; quantum of a spin wave
statistics. Bose–Einstein condensation of magnons was proven in an antiferromagnet at low temperatures by Nikuni et al. and in a ferrimagnet by Demokritov
Magnon
Thierry; Läuchli, Andreas M. (July 7, 2021). "Quantum simulation of 2D antiferromagnets with hundreds of Rydberg atoms". Nature. 595 (7866): 233–238. arXiv:2012
Timeline of quantum computing and communication
Timeline_of_quantum_computing_and_communication
Type of ferromagnetic quantum material
3d-transition-metal kagome lattice with in-plane period ~5.5 Å. Examples include antiferromagnet Mn3Sn, paramagnet CoSn, ferrimagnet TbMn6Sn6, hard ferromagnet (and
Kagome_metal
Italian physicist
Först, D. Prabhakaran, P. G. Radaelli, A. Cavalleri: Polarizing an antiferromagnet by optical engineering of the crystal field. In: Nature Physics 16
Andrea_Cavalleri
Chemical compound
C.; Dell, K. D.; Krovich, D. J.; Brubaker, W. W. (1993-05-15). "Antiferromagnetism of Ni(SCN)2". Journal of Applied Physics. 73 (10): 5386–5388. Bibcode:1993JAP
Nickel(II)_thiocyanate
Chemical compound
G.; Rodríguez-Carvajal, J. (2016). "Oxalate-mediated long-range antiferromagnetism order in Fe2(C2O4)3·4H2O". Dalton Transactions. 45 (36): 14311–14319
Ferric_oxalate
theory of ferromagnetism 1932 – Louis Eugène Félix Néel discovers antiferromagnetism 1933 – Paul Ehrenfest classifies the general types of phases transitions
Timeline of states of matter and phase transitions
Timeline_of_states_of_matter_and_phase_transitions
Contribution to magnetic exchange interaction
moments and thus, is a source of weak ferromagnetic behavior in an antiferromagnet. The interaction is fundamental to the production of magnetic skyrmions
Antisymmetric_exchange
Class of chemical compounds
Huse, D.; Cava, R. J. (4 April 2002). "A two-dimensional honeycomb antiferromagnet". Physical Review B. 65 (14) 144443. Bibcode:2002PhRvB..65n4443R. doi:10
Nickel_double_salts
Research institute in Kharkiv, Ukraine
high-temperature superconductivity, weak superconductivity, magneto antiferromagnets, physics of low-dimensional systems, point-contact spectroscopy, quantum
B._Verkin_Institute_for_Low_Temperature_Physics_and_Engineering_of_the_National_Academy_of_Sciences_of_Ukraine
Quantum mechanical effect
interaction favors electrons with antiparallel spins, potentially causing antiferromagnetism. The sign of J ab {\displaystyle J_{\textrm {ab}}} is essentially
Exchange_interaction
Mathematical model of ferromagnetism in statistical mechanics
{\displaystyle J_{2}} are both negative, the Ising model becomes an antiferromagnet. Since the square lattice is bi-partite, it is invariant under this
Ising_model
Model of the physics of resonating valence bond states in lattice spin systems
Vojta, M. (1999). "Translational symmetry breaking in two-dimensional antiferromagnets and superconductors". J. Phys. Soc. Jpn. 69, Supp. B: 1. arXiv:cond-mat/9910231
Quantum_dimer_models
Quantum state of multiple particles represented as complex matrices
Tasaki, Hal (1987). "Rigorous results on valence-bond ground states in antiferromagnets". Physical Review Letters. 59 (7): 799–802. Bibcode:1987PhRvL..59.
Matrix_product_state
Method for finding the exact solution of certain quantum mechanics models
Cloizeaux and J. J. Pearson obtain the correct spectrum of the Heisenberg antiferromagnet (spinon dispersion relation), showing that it differs from Anderson's
Bethe_ansatz
Concept in statistical physics
79P. doi:10.1016/0370-2693(75)90161-6. Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg Models The Heisenberg
Classical_Heisenberg_model
Sudden increase in magnetization
state. Antiferromagnetic transition - Field-induced spin flips in antiferromagnets cascade at a critical energy determined by the applied magnetic field
Metamagnetism
Chemical compound
Co, and Ni): Varied One-Dimensional Transition-Metal Chains and Antiferromagnetism". Inorganic Chemistry. 59 (6): 3794–3804. doi:10.1021/acs.inorgchem
Monofluorophosphate
Chinese-American physicist
"Dimensionality crossover to 2D vestigial nematicity from 3D zigzag antiferromagnetism in an XY-type honeycomb van der Waals magnet", Nature Physics, 2024
Liuyan_Zhao
Organic compound that exhibits superconductivity at low temperatures
the superconducting ground state these materials show charge-order, antiferromagnetism or remain metallic down to lowest temperatures. One compound is even
Organic_superconductor
State of matter with insulating bulk but conductive boundary
; Sachdev, Subir (1991). "Large-N expansion for frustrated quantum antiferromagnets". Phys. Rev. Lett. 66 (13): 1773–6. Bibcode:1991PhRvL..66.1773R. doi:10
Topological_insulator
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