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pro vyhledávání: '"N.F. Mott"'
Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingesch
Publikováno v:
Physical Review Letters. 77:4796-4799
We propose a microscopic theory of the normal state transport in copper oxides based on the bipolaron theory which describes qualitatively the temperature ({ital T}) and doping ({ital x}) dependence of the in-plane {rho}{sub {ital ab}} and out-of-pla
Autor:
A.S. Alexandrov, N.F. Mott
Publikováno v:
International Journal of Modern Physics B. :2075-2109
We extend the BSC theory to the strong electron-phonon (magnon) coupling limit. We show that the formation of small polarons and bipolarons provides a number of new physical phenomena both in the normal and superconducting states and explains low-ene
Autor:
N.F. Mott
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 200:127-135
An outline is given for the bipolaron theory of high-temperature superconductivity, both for the cubic bismuth oxide and the copper oxide materials. It is emphasized that the BCS theory takes this form for strong interaction. The possible role of spi
Publikováno v:
Superconductor Science and Technology. 6:755-760
A normal-state kinetic theory of copper-based oxides, which is an extension of BCS theory and Anderson localization to the strong-coupling limit lambda >1, is proposed. In this limit carriers are charged 2e bosons (small bipolarons) below and above T
Publikováno v:
Physica C: Superconductivity. 215:359-370
A significant change with temperature in intensity of the optical absorption spectrum of YBa 2 Cu 3 O 7−δ in the range 2000 to 10000 cm −1 at the superconducting transition is shown to be a manifestation of Bose-Einstein condensation of small bi