# Comment on "Space-time crystals of trapped ions".

@article{Bruno2013CommentO, title={Comment on "Space-time crystals of trapped ions".}, author={Patrick Bruno}, journal={Physical review letters}, year={2013}, volume={111 2}, pages={ 029301 } }

A Comment on "Space-Time Crystals of Trapped ions", by Tongcang Li et al. (PRL 109, 163001 (2012); arXiv:1206.4772

## Topics from this paper

## 35 Citations

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