|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'504'928
Articles rated: 2609
26 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
The Hubbard quantum wire | | You-Quan Li
; Christian Gruber
; | | Date: |
9 Sep 1997 | | Journal: | Phys.Rev.Lett. 80 (1998) 1034-1037 | | Subject: | Strongly Correlated Electrons | cond-mat.str-el hep-th | | Affiliation: | IPT-EPFL/ZIMP,Zhejiang Univ.) and Christian Gruber (IPT-EPFL | | Abstract: | By introducing a boundary condition for the quantum wire, the Hubbard model is solved exactly by means of Bethe ansatz. The wave function for the bounded state is clearly defined, and the secular equation for the spectrum is exactly obtained. The ground state and low-lying excited states are studied in the thermodynamic limit. The ground-state energy in the strong coupling limit is obtained explicitly, and compared with the results of periodic boundary condition. | | Source: | arXiv, cond-mat/9709102 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER