Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/15403
ชื่อเรื่อง: Cooper pairing in oxide superconductors
ผู้แต่ง: Boonpikum I.
Yoksan S.
Keywords: Copper Compounds--Mathematical Models
Electrons
Oxides--Mathematical Models
Copper Pairing
Coulomb Interaction
Electron-Phonon Interaction
Non-Phonic Interaction
Oxide Superconductors
Three Square Well Model
High Temperature Superconductors
วันที่เผยแพร่: 1991
บทคัดย่อ: By assuming the existence of a short range non-phonic attractive interaction the original Cooper pairing theory is reformulated for oxide superconductors. We use a three square well model for the three interactions (electron-phonon, Coulomb and non-phonic) and incorporate the effect of van Hove singularity in the calculation. Our analytic solutions for the pair binding energy allow one to visualize the relative interplay between various interactions and calculate the strength of the underlying mechanism responsible for the high superconducting critical temperature. © 1991.
URI: https://ir.swu.ac.th/jspui/handle/123456789/15403
https://www.scopus.com/inward/record.uri?eid=2-s2.0-0026203979&doi=10.1016%2f0038-1098%2891%2990496-I&partnerID=40&md5=69d6174e836334f40195822382b4754e
ISSN: 381098
Appears in Collections:Scopus 1983-2021

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