Yang-Mills Equation and Bures Metric
Dittmann, J.
arXiv, 9806018 / Harvested from arXiv
It is shown that the connection form (gauge field) related to the generalization of the Berry phase to mixed states proposed by Uhlmann satisfies the source-free Yang-Mills equation *D*Dw=0, where the Hodge star is taken with respect to the Bures metric on the space of finite dimensional nondegenerate density matrices.
Publié le : 1998-06-05
Classification:  Quantum Physics,  Mathematical Physics
@article{9806018,
     author = {Dittmann, J.},
     title = {Yang-Mills Equation and Bures Metric},
     journal = {arXiv},
     volume = {1998},
     number = {0},
     year = {1998},
     language = {en},
     url = {http://dml.mathdoc.fr/item/9806018}
}
Dittmann, J. Yang-Mills Equation and Bures Metric. arXiv, Tome 1998 (1998) no. 0, . http://gdmltest.u-ga.fr/item/9806018/