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7 number 2002 year |
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1.
Title:
SUPERFAST IONIZATION WAVES AND MAGNETIC CUMULATION IN SEMICONDUCTORS
Authors:
A.K. Zvezdin.
Abstract:
2.
Title:
PHASE ANALYSIS OF EXPERIMENTAL DATA
ON DIFFERENTIAL p-d SCATTERING CROSS SECTIONS IN THE Ed = 0.8 - 2.0 MeV ENERGY RANGE
Authors:
L.S. Dulkova, E.V. Kuznetsova.
Abstract:
3.
Title:
SPONTANEOUS AND MAGNETIC FIELD-INDUCED PHASE TRANSITIONS IN A Sm0.5Sr0.5MnO3 SINGLE CRYSTAL
Authors:
V.Y. Ivanov, A.A. Mukhin, A.S. Prokhorov, Y.F. Popov, A.M. Kadomtseva, I.I. Vlasov, G.P. Vorobev, K.I. Kamilov, E.P. Krasnoperov, A.M. Balbashov.
Abstract:
4.
Title:
ANTIFERROMAGNETIC RESONANCE, MAGNETIC
AND ELECTRIC PROPERTIES OF CaMnO3 SINGLE CRYSTALS
Authors:
A.S. Prokhorov, A.A. Mukhin, V.D. Travkin, V.Y. Ivanov, A.M. Balbashov.
Abstract:
5.
Title:
NONUNIFORM ELECTRON DENSITY DISTRIBUTION AND FERMI SURFACE IN OXIDE HTSC
Authors:
N.V. Anshukova, A.I. Golovashkin, L.I. Ivanova, A.P. Rusakov.
Abstract:
The nonuniform electron density distribution in oxide HTSC systems is shown to be due to superstructural charge and antiferro-magnetic orderings in the CuO2 plane. The effect of doping on the shape of the Fermi surface is considered. Relation between the superstructural ordering and the occurrence of charge distribution in the form of stripes is established. Such a distribution is shown to be caused by Peierls instability of the lattice and by the appearance of a dielectric Peierls gap Δ* (the so-called "pseudogap").
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