Polymorphism in the quasi-one-dimensional quantum magnet, [Ni(HF2)(pyz)2]PF6
نویسندگان
چکیده
منابع مشابه
Quantum Hall effect in quasi-one-dimensional conductors.
This Chapter reviews the theory of the quantum Hall effect (QHE) in quasione-dimensional (Q1D) conductors. It is primarily based on the author’s papers [1,2,3,4]. The QHE in Q1D conductors is closely related to the magneticfield-induced spin-density wave (FISDW) observed in these materials. The theory of the FISDW is reviewed in this book by L. Gor’kov, by M. Héritier, by A. Lebed, and by S. Ha...
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Three-dimensional magnetic ordering transitions are studied theoretically in strongly anisotropic quantum magnets. An external magnetic field can drive quasi-one-dimensional subsystems with a spin gap into a gapless regime, thus inducing long-range three-dimensional magnetic ordering due to weak residual magnetic coupling between the subsystems. Compounds with higher spin degrees of freedom, su...
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Upon increasing the electron density in a quantum wire, the one-dimensional electron system undergoes a transition to a quasi-one-dimensional state. In the absence of interactions between electrons, this corresponds to filling up the second subband of transverse quantization, and there are two gapless excitation modes above the transition. On the other hand, strongly interacting one-dimensional...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations of Crystallography
سال: 2011
ISSN: 0108-7673
DOI: 10.1107/s0108767311082201