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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2008, Volume 88, Issue 3, Pages 214–219
(Mi jetpl188)
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This article is cited in 3 scientific papers (total in 3 papers)
CONDENSED MATTER
General properties of a magnetic-field-induced landau Fermi liquid in high-temperature superconductors and heavy fermion metals
V. R. Shaginyana, K. G. Popovb a Petersburg Nuclear Physics Institute, Russian Academy of Sciences, Gatchina, 188300, Russia
b Komi Science Center, Ural Division, Russian Academy of Sciences, Syktyvkar, 167982, Russia
Abstract:
It has been shown that the magnetic-field-induced transition from a non-Fermi-liquid state to a Fermi liquid state in the Tl2Ba2CuO6 + x high-temperature superconductor is similar to a transition observed in heavy fermion metals. This behavior is explained in the theory of the Fermi condensate quantum-phase transition implying the existence of Landau quasiparticles. The Fermi condensate quantum-phase transition can be considered as a universal cause of the strongly correlated behavior observed in various metals and liquids such as high-temperature superconductors, heavy fermion metals, and two-dimensional Fermi systems.
Received: 23.06.2008
Citation:
V. R. Shaginyan, K. G. Popov, “General properties of a magnetic-field-induced landau Fermi liquid in high-temperature superconductors and heavy fermion metals”, Pis'ma v Zh. Èksper. Teoret. Fiz., 88:3 (2008), 214–219; JETP Letters, 88:3 (2008), 183–188
Linking options:
https://www.mathnet.ru/eng/jetpl188 https://www.mathnet.ru/eng/jetpl/v88/i3/p214
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Statistics & downloads: |
Abstract page: | 246 | Full-text PDF : | 100 | References: | 34 |
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