Inter-site pairs of in-plane polarons of cuprates. Yavidov, B. Physica C: Superconductivity, 470(1):85–88, 2010.
Inter-site pairs of in-plane polarons of cuprates [link]Paper  doi  abstract   bibtex   
In this work pairing of polarons in quasi two-dimensional lattice is studied within the framework of extended Holstein–Hubbard model. Schrödinger equation is derived for two in-plane polarons that interact with apical ions of cuprates. Pairing thresholds of in-plane inter-site polaron pairs with s-, p- and d-symmetries of wave functions are obtained at Γ-point with truncated interaction potential.
@article{yavidov_inter-site_2010,
	title = {Inter-site pairs of in-plane polarons of cuprates},
	volume = {470},
	issn = {09214534},
	url = {http://dx.doi.org/10.1016/j.physc.2009.10.011},
	doi = {10.1016/j.physc.2009.10.011},
	abstract = {In this work pairing of polarons in quasi two-dimensional lattice is studied within the framework of extended Holstein–Hubbard model. Schrödinger equation is derived for two in-plane polarons that interact with apical ions of cuprates. Pairing thresholds of in-plane inter-site polaron pairs with s-, p- and d-symmetries of wave functions are obtained at Γ-point with truncated interaction potential.},
	number = {1},
	journal = {Physica C: Superconductivity},
	author = {Yavidov, Bakhrom},
	year = {2010},
	pages = {85--88}
}

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