Mechanism of SuperconductivityNo Access

QUASIPARTICLE SPECTRAL WEIGHT OF KINETIC ENERGY DRIVEN D-WAVE SUPERCONDUCTORS

HUAIMING GUO

Department of Physics, Beijing Normal University, Beijing 100875, China

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SHIPING FENG

Department of Physics, Beijing Normal University, Beijing 100875, China

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https://doi.org/10.1142/S0217979207043981Cited by:0 (Source: Crossref)

Abstract

Within the kinetic energy driven superconducting mechanism, we study the superconducting quasiparticle spectral weight of cuprate superconductors. It is shown that although the spectral weight is continuous along the high symmetry directions, the overall spectral weight is reduced by the strong electron correlation in cuprate superconductors.

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References

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Vol. 21, No. 18n19

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Received 9 January 2007

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QUASIPARTICLE SPECTRAL WEIGHT OF KINETIC ENERGY DRIVEN D-WAVE SUPERCONDUCTORS

Abstract

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