“School of Physic”
Back to Papers HomeBack to Papers of School of Physic
| Paper IPM / Physic / 7369 |
|
| Abstract: | |
|
It is shown that the Hilbert space corresponding to all the quantum states of the Landau problem can be split in two different ways: as infinite direct sums of the finite- and infinite-dimensional representation subspaces of the Lie algebras su(2) and su(1,1) with finite- and infinite-fold degeneracies, respectively. For each of the Hilbert representation subspaces of the Lie algebra su(1,1), we construct a suitable linear combination of its bases as the Barut-Girardello coherent states.
Download TeX format |
|
| back to top | |
