Spin-wave dispersion in La2CuO4
| dc.contributor.author | Peres, Nuno | |
| dc.contributor.author | Araújo, Miguel | |
| dc.date.accessioned | 2012-11-20T11:29:54Z | |
| dc.date.available | 2012-11-20T11:29:54Z | |
| dc.date.issued | 2002 | |
| dc.description.abstract | We calculate the antiferromagnetic spin-wave dispersion in a half-filled Hubbard model for a twodimensional square lattice, and find it to be in excellent agreement with recent high-resolution inelastic neutron scattering performed on La2CuO4. | por |
| dc.identifier.authoremail | nd | |
| dc.identifier.authoremail | mana@uevora.pt | |
| dc.identifier.citation | PHYSICAL REVIEW B 65, 132404 (2002) | por |
| dc.identifier.doi | 10.1103/PhysRevB.65.132404 | |
| dc.identifier.scientificarea | 350 | por |
| dc.identifier.uri | http://hdl.handle.net/10174/5773 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Physical Review B | por |
| dc.rights | restrictedAccess | por |
| dc.subject | magnetismo | por |
| dc.subject | ondas de spin | por |
| dc.subject | supercondutores de alta temperatura | por |
| dc.subject | isolador de Mott | por |
| dc.title | Spin-wave dispersion in La2CuO4 | por |
| dc.type | article | por |