A Holstein-Primakoff and a Dyson realization for the quantum algebra
Tchavdar D Palev; Tchavdar D Palev; Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627, USA
Журнал:
Journal of Physics A: Mathematical and General
Дата:
1998-06-05
Аннотация:
The known Holstein-Primakoff and Dyson realizations of the Lie algebra , in terms of Bose operators are generalized to the class of the quantum algebras for any n. It is shown how the elements of can be expressed via n pairs of Bose creation and annihilation operators.
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