Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Alexander I. Voitenko"'
Publikováno v:
Condensed Matter, Vol 4, Iss 2, p 44 (2019)
Electrostatic interaction energy W between two point charges in a three-layer plane system was calculated on the basis of the Green’s function method in the classical model of constant dielectric permittivities for all media involved. A regular met
Externí odkaz:
https://doaj.org/article/3f59d9b4d7224168a69d540fd5dc9abf
Autor:
Alexander I. Voitenko, Henryk Szymczak, Marek Pękała, Alexander M. Gabovich, Mai Suan Li, Toshikazu Ekino
Publikováno v:
Symmetry, Vol 3, Iss 4, Pp 699-749 (2011)
A review of the theory describing the coexistence between d-wave superconductivity and s-wave charge-density-waves (CDWs) is presented. The CDW gapping is identified with pseudogapping observed in high-Tc oxides. According to the cuprate specificity,
Externí odkaz:
https://doaj.org/article/ff445958806544e09883b2342293f7c7
Publikováno v:
Low Temperature Physics. 46:400-413
Conductance-voltage characteristics (CVCs) of tunnel break junctions made of Bi2Sr2CaCu2O8+δ crystals were measured. It was demonstrated that the CVCs have a V-shaped inner gap region, similar to t...
Publikováno v:
Physical Review B. 105
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 33(20)
The problem of image force energy W(Z) in three-layer plane structures, where Z is the coordinate perpendicular to the layers, has been reconsidered. In the classical electrostatic limit, where the dielectric permittivities ɛ i of all structure comp
Publikováno v:
Journal of Molecular Liquids. 267:166-176
Asymptotics for the electrostatic interaction energy between two point charges or dipoles located on a flat insulating (solid or liquid) surface or at the interface between two dielectric media were calculated analytically in the case of distances be
Publikováno v:
Low Temperature Physics. 43:1172-1180
The bias-voltage, V, dependences of the differential tunnel conductance G(V) = dJ/DV were calculated for the quasiparticle current J flowing in the ab plane across the break junction made of d-wave superconductors. The tunnel directionality effect wa
Publikováno v:
Low Temperature Physics. 42:863-872
The state of the art concerning tunnel measurements of energy gaps in cuprate oxides has been analyzed. A detailed review of the relevant literature is made, and original results calculated for the quasiparticle tunnel current J(V) between a metallic
Publikováno v:
Low Temperature Physics. 42:661-671
Interaction energy between two point charges, WQQ′, or two point dipoles, WPP′, located in a medium with a constant dielectric permittivity near the plane surface of a metallic or semiconducting substrate with the spatial dispersion of its dielec
Publikováno v:
Journal of Physics: Condensed Matter. 33:035004
A model is proposed in the framework of classical electrostatics to describe the behavior of an adsorbed polar molecule near the plane interface between two insulators under the action of an external electrostatic field. The molecule is considered as