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arXiv · 1810.04523

Generating photons from vacuum with counter rotating wave interaction

Hai-Jing Song·Qi-Kai He·Zheng An·D. L. Zhou
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Abstract

We propose a bang-bang control scheme to enhance photon generation from the vacuum via the counter-rotating wave (CRW) interaction, and develop a pruning greedy algorithm (PGA) to identify the optimal control sequence. Our numerical results demonstrate that the maximum number of photons generated within a given evolution time is increased by several orders of magnitude compared with that achieved by continuous activation of the CRW interaction.

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Hai-Jing Song, Qi-Kai He, Zheng An, D. L. Zhou. 2018-10-10. Generating photons from vacuum with counter rotating wave interaction. https://arxiv.org/abs/1810.04523

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