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arXiv · 1301.0704

Finite oscillator obtained through finite frame quantization

Nicolae Cotfas·Daniela Dragoman
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Abstract

The Hamiltonian of the harmonic oscillator is usually defined as a differential operator, but an integral representation can be obtained by using the coherent state quantization. The finite frame quantization is a finite counterpart of the coherent state quantization and it allows us to define a finite oscillator by starting from the integral representation of the harmonic oscillator. Our purpose is to investigate the oscillator obtained in this way, and to present a possible application to the discrete fractional Fourier transform.

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Nicolae Cotfas, Daniela Dragoman. 2013-05-19. Finite oscillator obtained through finite frame quantization. https://doi.org/10.1088/1751-8113/46/35/355301

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