K. Yamazaki, M. Ochi, D. Ogura, K. Kuroki, H. Eisaki, S. Uchida, H. Aoki
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引用次数: 9
Abstract
The authors introduce a multiorbital model with a Lieb-lattice structure to show that the disrupted CuO network in Ba${}_{2}$CuO${}_{3+\ensuremath{\delta}}$ can accommodate new pairing mechanisms