Calculation of the Magnetoresistance of YMn2Ge2 and LaMn2Ge2
| cnea.tipodocumento | ARTÍCULO CIENTÍFICO | |
| dc.contributor.author | Milano, Julian | |
| dc.contributor.author | Llois, Ana Maria | |
| dc.date.accessioned | 2025-12-11T23:10:03Z | |
| dc.date.available | 2025-12-11T23:10:03Z | |
| dc.date.issued | 2000-07 | |
| dc.description.abstract | We have calculated the diffusive conductivity and ballistic conductance of the layered compounds LaMn2Ge2 and YMn2Ge2 . For the last one we obtain a negative band contribution to the giant magnetoresistance. For LaMn2Ge2 we show that the band contribution can already explain the experimentally observed large positive magnetoresistance if a nearly ferromagnetic structure is considered. <br /> | |
| dc.description.institutionalaffiliation | Fil: Milano, Julian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | |
| dc.description.institutionalaffiliation | Fil: Llois, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | |
| dc.identifier.issn | 0370-1972 | |
| dc.identifier.uri | https://nuclea.cnea.gob.ar/handle/20.500.12553/7642 | |
| dc.publisher | Wiley VCH Verlag | |
| dc.relation | info:eu-repo/semantics/reference/hdl/11336/71629 | |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1002/1521-3951(200007)220:1<409::AID-PSSB409>3.0.CO;2-P | |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/1521-3951%28200007%29220%3A1%3C409%3A%3AAID-PSSB409%3E3.0.CO%3B2-P | |
| dc.rights.license | info:eu-repo/semantics/openAccess | |
| dc.rights.license | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
| dc.subject | Positive Magnetoresistance | |
| dc.subject | Ballistic Conductance | |
| dc.subject | Diffusive Conductivity | |
| dc.subject | Band Contribution | |
| dc.subject | Astronomía | |
| dc.subject | Ciencias Físicas | |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | |
| dc.title | Calculation of the Magnetoresistance of YMn2Ge2 and LaMn2Ge2 | |
| dc.type | ARTÍCULO | |
| dc.type.version | Versión publicada |
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