Abstract
The spectrum-generating algebra for the problem of a particle in a potential well is shown to be su(1,1). Both the infinitely deep and finite square wells are considered. The generators can also be derived via a systematic procedure for determining the time-dependent constants of the motion. The coherent states are explicitly constructed.
Original language | English |
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Pages (from-to) | 4615-4620 |
Number of pages | 6 |
Journal | Physical Review A |
Volume | 34 |
Issue number | 6 |
DOIs | |
State | Published - 1986 |