Ultimate Limits to Computation: Anharmonic Oscillator
Quantum Physics
2023-01-24 v3 High Energy Physics - Theory
Abstract
Motivated by studies of ultimate speed of computers, we examine the question of minimum time of orthogonalization in a simple anharmonic oscillator and find an upper bound on the rate of computations. Furthermore, we investigate the growth rate of complexity of operation when the system undergoes a definite perturbation. At the phase space of the parameters, by numerical analysis, we find the critical point where beyond that the rate of complexity changes its behavior.
Cite
@article{arxiv.2103.03124,
title = {Ultimate Limits to Computation: Anharmonic Oscillator},
author = {Fatemeh Khorasani and Mohammad Reza Tanhayi and Reza Pirmoradian},
journal= {arXiv preprint arXiv:2103.03124},
year = {2023}
}
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published version