Quasi-Chaotic Oscillators Based on Modular Quantum Circuits

Abstract

Digital circuits based on residue number systems have been considered to produce a pseudo-random behavior. The present work is an initial step towards the complete implementation of those systems for similar applications using quantum technology. We propose the implementation of a quasi-chaotic oscillator based on quantum modular addition and multiplication and we prove that quantum computing allows the parallel processing of data, paving the way for a fast and robust multi-channel encryption/decryption scheme. The resulting structure is assessed by several experiments in order to ascertain the desired noise-like behavior.

arXiv comment23 pages (one column), 12 figures. With respect to the previous version, some figures have been added related to new experiments. The list of references has been updated accordingly

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