Mechanism of high T c superconductivity in Ba-La-Cu-O

Autor:	Fusui Liu, Yuandong Dai, Yi Sheng
Rok vydání:	1987
Předmět:	Condensed Matter::Quantum Gases Physics Superconductivity Condensed matter physics Phonon Transition temperature General Physics and Astronomy Condensed Matter::Strongly Correlated Electrons High tc superconductivity Polaron
Zdroj:	Chinese Physics Letters. 4:427-429
ISSN:	1741-3540 0256-307X
DOI:	10.1088/0256-307x/4/9/012
Popis:	It is proposed that the high Tc superconductivity in Ba-La-Cu-O system comes from the phonon cloud mediated Frohlich polaron pair. The Tc should be lower than the transition temperature of small polaron into large polaron. Estimated value of Tc is also given based on the mechanism proposed by the authors.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fe038d9b57179f7a941528d40eb9728f https://doi.org/10.1088/0256-307x/4/9/012 Zobrazit plný text záznamu