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Quantum Group Symmetric Bargmann Fock Construction

Achim Kempf
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Abstract

Usually in quantum mechanics the Heisenberg algebra is generated by operators of position and momentum. The algebra is then represented on an Hilbert space of square integrable functions. Alternatively one generates the Heisenberg algebra by the raising and lowering operators. It is then natural to represent it on the Bargmann Fock space of holomorphic functions. In the following I show that the Bargmann Fock construction can also be done in the quantum group symmetric case. This leads to a 'q- deformed quantum mechanics' in which the basic concepts, Hilbert space of states and unitarity of time evolution, are preserved.

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Achim Kempf. 1992-11-04. Quantum Group Symmetric Bargmann Fock Construction. https://arxiv.org/abs/hep-th/9211022

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