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arXiv · 2209.14678

Optimizing for an arbitrary Schr\"odinger cat state. II. Application in the presence of dissipation

Matthias G. Krauss·Daniel M. Reich·Christiane P. Koch
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Abstract

We extend here the optimization functional targeting arbitrary cat states, derived in the companion paper, to open quantum system dynamics. Applying it to a Jaynes-Cummings model with decay on the oscillator, we find, for strong dissipation and large cat radii, a change in the control strategy for preparing an entangled cat state. Our results illustrate the versatility of the quantum optimal control toolbox for practical applications in the quantum technologies.

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Matthias G. Krauss, Daniel M. Reich, Christiane P. Koch. 2022-09-29. Optimizing for an arbitrary Schr\"odinger cat state. II. Application in the presence of dissipation. https://arxiv.org/abs/2209.14678

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