Effect of electron-magnon coupling on the electronic spectrum of weakly doped high-Tc compounds

• Published in: Физика низких температур
• Date: 1998
• Main Authors: Ivanov, M.A., Loktev, V.M., Pogorelov, Yu.G.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1998
• Subjects: Свеpхпpоводимость, в том числе высокотемпеpатуpная
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/175543
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Effect of electron-magnon coupling on the electronic spectrum of weakly doped high-Tc compounds / M.A. Ivanov, V.M. Loktev, Yu.G. Pogorelov // Физика низких температур. — 1998. — Т. 24, № 7. — С. 615-620. — Бібліогр.: 23 назв. — англ.

A theoretic analysis of magnon-induced damping Г of quasiparticle states in the normal phase of doped copper-oxide high-Tc materials is developed, based on a microscopic model which accounts for the specific 2D structure of their electron and magnon spectra. Among the obtained energy and temperature...