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The Fermi Surface of CeSb [PDF]
, 1987 A central issue of f-electron metals is the importance and description of hybridization between the f and conduction electrons. The strength of the hybridization controls the general nature of the behavior:1,2 strong hybridization leads to purely itinerant behavior with properties similar to those of the transition metals, weak hybridization leads to ...
Crabtree, G.W. +3 more
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Evidence for a spinon Fermi surface in a triangular-lattice quantum-spin-liquid candidate
Nature, 2016A quantum spin liquid is an exotic quantum state of matter in which spins are highly entangled and remain disordered down to zero temperature. Such a state of matter is potentially relevant to high-temperature superconductivity and quantum-information ...
Yao-song Shen +18 more
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American Journal of Physics, 1962
Abstract : The papers of the conference are presented under the headings of theory, De Hass-Van Alphen effect, galvanomagnetic effects, cyclotron resonance, anomalous skin effect, magnetoacoustic effect, and transport properties and studies of alloys.
E. T. Jaynes, W. A. Harrison, M. B. Webb
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Abstract : The papers of the conference are presented under the headings of theory, De Hass-Van Alphen effect, galvanomagnetic effects, cyclotron resonance, anomalous skin effect, magnetoacoustic effect, and transport properties and studies of alloys.
E. T. Jaynes, W. A. Harrison, M. B. Webb
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Fermi surface in the absence of a Fermi liquid in the Kondo insulator SmB6
Nature Physics, 2017The search for a Fermi surface in the absence of a conventional Fermi liquid has thus far yielded very few potential candidates. Among promising materials are spin-frustrated Mott insulators near the insulator–metal transition, where theory predicts a ...
M. Hartstein +25 more
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Physica B: Condensed Matter, 1990
Abstract The electronic band structure of CeAl2 in the cubic Laves structure has been calculated. The Ce f-electrons were explicitly treated as core electrons. The calculated Fermi surface is found to be consistent with recent de Haas-van Alphen effect results, thereby corroborating that in CeAl22, the f-electrons are essentially localised and ...
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Abstract The electronic band structure of CeAl2 in the cubic Laves structure has been calculated. The Ce f-electrons were explicitly treated as core electrons. The calculated Fermi surface is found to be consistent with recent de Haas-van Alphen effect results, thereby corroborating that in CeAl22, the f-electrons are essentially localised and ...
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2007
At 0 K the normal metal has a sharp Fermi surface, which is experimentally supported by the fact that the heat capacity is linear in the temperature T at the lowest temperatures. The Fermi surfaces in a few metals are discussed in this chapter.
Kei Ito, Shigeji Fujita
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At 0 K the normal metal has a sharp Fermi surface, which is experimentally supported by the fact that the heat capacity is linear in the temperature T at the lowest temperatures. The Fermi surfaces in a few metals are discussed in this chapter.
Kei Ito, Shigeji Fujita
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Zeitschrift f�r Physik B Condensed Matter, 1995
Electronic structure, especially the Fermi surface, is calculated for the intermetallic rare-earth compound LaAg, known to show the structural phase transition when In is substituted for Ag, by a self-consistent fully-relativistic APW method with the exchange-correlation potential in a local-density approximation.
Masahiko Higuchi, A. Hasegawa
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Electronic structure, especially the Fermi surface, is calculated for the intermetallic rare-earth compound LaAg, known to show the structural phase transition when In is substituted for Ag, by a self-consistent fully-relativistic APW method with the exchange-correlation potential in a local-density approximation.
Masahiko Higuchi, A. Hasegawa
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The fermi surface of beryllium
Physics Letters, 1964Energy band calculations are reponted for hcp beryllium with good agreement with previous results for the Fermi surface. (R.E.U.)
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Physica B: Condensed Matter, 1990
Abstract Based on an itinerant model for the 4f electrons, the energy band structure is calculated for CeSn3, known to be the heavy-electron system having the Kondo temperature of about 200 K, by a self-consistent relativistic APW method with the exchange and correlation potential in the local-density approximation.
Hiroshi Yamagami, Akira Hasegawa
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Abstract Based on an itinerant model for the 4f electrons, the energy band structure is calculated for CeSn3, known to be the heavy-electron system having the Kondo temperature of about 200 K, by a self-consistent relativistic APW method with the exchange and correlation potential in the local-density approximation.
Hiroshi Yamagami, Akira Hasegawa
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The Fermi surface of aluminium
Physics Letters, 1963Abstract The de Haas–van Alphen data in aluminium are compared with periods arising from extremal sections on a Fermi surface defined by a fourth-order secular equation. The Fourier coefficients V 111 and V 200 of the weak pseudopotential are regarded as adjustable parameters.
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