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ferromagnetism
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ferromagnetism
ferromagnetism (fɛrəʊˈmægnɪtɪz(ə)m) [f. ferro- + magnetism. Gregory's use of ferromagnetism was independent of Thomson's use of ferromagnetic; in the preface to his Lett. Anim. Magnetism (1851) Gregory states that it resulted from his mishearing the (then new) word paramagnetism.] The quality of bei...
Oxford English Dictionary
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Gate-tunable room-temperature ferromagnetism in two-dimensional ...
An ionic gate, however, raises Tc to room temperature, much higher than the bulk Tc. The gate-tunable room-temperature ferromagnetism in two-dimensional Fe 3 GeTe 2 opens up opportunities for ...
www.nature.com
Ferromagnetic superconductor
A mean-field model for coexistence of spin-triplet pairing and ferromagnetism was developed in 2005. Even spin-singlet pairing may coexist with ferromagnetism in this manner.
wikipedia.org
en.wikipedia.org
paramagnetism
paramagnetism (pærəˈmægnɪtɪz(ə)m) [f. para-1 1 + magnetism, after paramagnetic a. and n.] The quality of being paramagnetic; the phenomena exhibited by paramagnetic bodies: opp. to diamagnetism. Now distinguished from ferromagnetism, but formerly synonymous with it.1850 W. Whewell Let. (1876) II. 36...
Oxford English Dictionary
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Ising
German-American economist
Rudolf Ising, animator for MGM, together with Hugh Harman often credited as: Harman-Ising
See also
Ising model, mathematical model of ferromagnetism
wikipedia.org
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Spherical model
The spherical model is a model of ferromagnetism similar to the Ising model, which was solved in 1952 by T. H. Berlin and M. Kac. It is one of the few models of ferromagnetism that can be solved exactly in the presence of an external field.
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Sergei Vonsovsky
He created the fusions ferromagnetism theory and developed the theory of magnetic anisotropy. He was the founder of the Ural scientific school in ferromagnetism and metals physics.
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Uranium diselenide
The compound has the unusual property of ferromagnetism, but only if the temperature is below 14 K.
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(PDF) Interplay between superconductivity and ferromagnetism in ...
This article deals with Josephus's retelling of the Bible story of the incineration of the bones of Saul and his sons in 1 Samuel 31. In several places in the biblical text, researchers have found echoes of the practice of cremation, a practice borne out in archaeological excavations.
www.academia.edu
Edmund Clifton Stoner
metals like cobalt, nickel, and iron), including the collective electron theory of ferromagnetism and the Stoner criterion for ferromagnetism. If more electrons favour one of the states, this will create ferromagnetism.
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埃米尔·沃伯格
成就
研究领域包括分子运动论(kinetic theory of gases)、电导率(electrical conductivity)、气体放电(gas discharges)、热辐射(heat radiation)、铁磁性(ferromagnetism)以及光化学(photochemistry)。
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不懂就问:tungsten 和 wolfram 都是化学元素「钨」的意思,这两个词有什么区别吗?
IUPAC有本事把ferrocene,hexacyanoferrate,ferromagnetism之类的词全都废除了,全都用iron表示,而不是只拿一个wolfram开刀呀! 我拿这个举例,是因为18年俄罗斯化学竞赛有这么道题:给出了该物质叫“ферроцен”,却要问里面含有的金属元素是什么! 答案也是说,如果知道铁的拉丁语名称ferrum,或者知道一些含铁化合物的名称如hexacyanoferrate,或者一些其他概念例如ferromagnetism,就可以知道。
zhihu
www.zhihu.com
Vladimir Arkadiev
He joined Moscow State University in 1904 and studied ferromagnetism under fields under Pyotr Lebedev. He specialized in ferromagnetism and discovered ferromagnetic resonance in 1913.
wikipedia.org
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Stoner criterion
Stoner model of ferromagnetism
Ferromagnetism ultimately stems from Pauli exclusion. Ferromagnetism
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Gallium manganese arsenide
However, despite the predictions of room-temperature ferromagnetism, no improvements in TC were made for several years. A similar transistor device was used to provide further examples of gateable ferromagnetism.
wikipedia.org
en.wikipedia.org