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- Scopus: eid_2-s2.0-34250098278
- WOS: WOS:A1988L576200004
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Article: Absence of the long-range antiferromagnetic order in doped La2-xSrxCuO4
| Title | Absence of the long-range antiferromagnetic order in doped La2-xSrxCuO4 |
|---|---|
| Authors | |
| Issue Date | 1988 |
| Publisher | Springer Verlag. The Journal's web site is located at http://www.edpsciences.org/journal/index.cfm?edpsname=epjb |
| Citation | Zeitschrift Für Physik B Condensed Matter, 1988, v. 69 n. 4, p. 443-447 How to Cite? |
| Abstract | Based on a simple argument, it is shown that a small concentration of holes in a single band Hubbard Hamiltonian on a quadratic lattice with moderate U/t ratio is enough to destroy the long range antiferromagnetic order in the ground state. The particular emphasis is made on the role of large amplitude zero-point quantum spin fluctuations inherent in low-dimensional spin system with the small magnitude of spin S=1/2. The relevance to the high Tc superconductivity materials La2-xSrxCuO4 is discussed. © 1988 Springer-Verlag. |
| Persistent Identifier | http://hdl.handle.net/10722/175070 |
| ISSN | |
| ISI Accession Number ID |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Takahashi, Y | en_US |
| dc.contributor.author | Zhang, FC | en_US |
| dc.date.accessioned | 2012-11-26T08:49:05Z | - |
| dc.date.available | 2012-11-26T08:49:05Z | - |
| dc.date.issued | 1988 | en_US |
| dc.identifier.citation | Zeitschrift Für Physik B Condensed Matter, 1988, v. 69 n. 4, p. 443-447 | en_US |
| dc.identifier.issn | 0722-3277 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10722/175070 | - |
| dc.description.abstract | Based on a simple argument, it is shown that a small concentration of holes in a single band Hubbard Hamiltonian on a quadratic lattice with moderate U/t ratio is enough to destroy the long range antiferromagnetic order in the ground state. The particular emphasis is made on the role of large amplitude zero-point quantum spin fluctuations inherent in low-dimensional spin system with the small magnitude of spin S=1/2. The relevance to the high Tc superconductivity materials La2-xSrxCuO4 is discussed. © 1988 Springer-Verlag. | en_US |
| dc.language | eng | en_US |
| dc.publisher | Springer Verlag. The Journal's web site is located at http://www.edpsciences.org/journal/index.cfm?edpsname=epjb | en_US |
| dc.relation.ispartof | Zeitschrift für Physik B Condensed Matter | en_US |
| dc.title | Absence of the long-range antiferromagnetic order in doped La2-xSrxCuO4 | en_US |
| dc.type | Article | en_US |
| dc.identifier.email | Zhang, FC: fuchun@hkucc.hku.hk | en_US |
| dc.identifier.authority | Zhang, FC=rp00840 | en_US |
| dc.description.nature | link_to_subscribed_fulltext | en_US |
| dc.identifier.doi | 10.1007/BF01312504 | en_US |
| dc.identifier.scopus | eid_2-s2.0-34250098278 | en_US |
| dc.identifier.volume | 69 | en_US |
| dc.identifier.issue | 4 | en_US |
| dc.identifier.spage | 443 | en_US |
| dc.identifier.epage | 447 | en_US |
| dc.identifier.isi | WOS:A1988L576200004 | - |
| dc.publisher.place | Germany | en_US |
| dc.identifier.scopusauthorid | Takahashi, Y=7408217208 | en_US |
| dc.identifier.scopusauthorid | Zhang, FC=14012468800 | en_US |
| dc.identifier.issnl | 0722-3277 | - |