Thermal transport in one-dimensional spin heterostructures
We study heat transport in a one-dimensional inhomogeneous quantum spin-1/2 system. It consists of a finite-size XX spin chain coupled at its ends to semi-infinite XX and XY chains at different temperatures, which play the role of heat and spin reservoirs. After using the Jordan-Wigner transformatio...
| Publicado: |
2009
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10980121_v80_n1_p_Arrachea http://hdl.handle.net/20.500.12110/paper_10980121_v80_n1_p_Arrachea |
| Aporte de: |
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