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arXiv · 0904.0201

Vector coherent states and intertwining operators

F. Bagarello
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Abstract

In this paper we discuss a general strategy to construct vector coherent states of the Gazeau-Klauder type and we use them to built up examples of isospectral hamiltonians. For that we use a general strategy recently proposed by the author and which extends well known facts on intertwining operators. We also discuss the possibility of constructing non-isospectral hamiltonians with related eigenstates.

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F. Bagarello. 2009-04-01. Vector coherent states and intertwining operators. https://doi.org/10.1088/1751-8113%2F42%2F7%2F075302

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