EXACT IDENTITIES IN THE HUBBARD-MODEL AND T-J MODEL
文献类型：期刊论文
| 作者 | YU, Y ; ZHU, ZY; YU, Y , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
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| 刊名 | PHYSICAL REVIEW B
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| 出版日期 | 1992 |
| 卷号 | 45期号:21页码:12502-12505 |
| ISSN号 | 0163-1829 |
| 英文摘要 | Exact identities among the nth extended s-wave-pairing amplitudes in the Hubbard model are presented. They provide more constraints on the possible symmetries of the superconducting gap in the Hubbard model than that between the on-site and the first extended s-wave pairings pointed out by Zhang. For the t-J model, we also find an exact identity between the on-site and the first extended s-wave-pairing amplitudes, which is essentially consistent with that in the Hubbard model. Besides the s-wave pairings, we discuss the constraints on the other pairing amplitudes. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12158]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | YU, Y , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | YU, Y,ZHU, ZY,YU, Y , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.. EXACT IDENTITIES IN THE HUBBARD-MODEL AND T-J MODEL[J]. PHYSICAL REVIEW B,1992,45(21):12502-12505. |
| APA | YU, Y,ZHU, ZY,&YU, Y , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1992).EXACT IDENTITIES IN THE HUBBARD-MODEL AND T-J MODEL.PHYSICAL REVIEW B,45(21),12502-12505. |
| MLA | YU, Y,et al."EXACT IDENTITIES IN THE HUBBARD-MODEL AND T-J MODEL".PHYSICAL REVIEW B 45.21(1992):12502-12505. |
入库方式： OAI收割
来源：理论物理研究所
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