Abstract
The canonical coherent states are infinite series in powers of a complex number z. We present classes of coherent states by replacing this complex number z by other choices, namely, iterates of a complex function, higher functions, and elementary functions. Further, we show that some of these classes do not furnish generalized oscillator algebras in the natural way. A reproducing kernel Hilbert space is discussed to each class of coherent states.
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Thirulogasanthar, K., Honnouvo, G. & Honnouvo, G. Coherent States with Complex Functions. International Journal of Theoretical Physics 43, 1053–1071 (2004). https://doi.org/10.1023/B:IJTP.0000048600.07490.9b
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DOI: https://doi.org/10.1023/B:IJTP.0000048600.07490.9b