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arXiv · 1508.04560

Quantum Zeno and Zeno-like effects in nitrogen vacancy centers

Jing Qiu·Yang-Yang Wang·Zhang-Qi Yin·Mei Zhang·Qing Ai·Fu-Guo Deng
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Abstract

We present a proposal to realize the quantum Zeno effect (QZE) and quantum Zeno-like effect (QZLE) in a proximal $\mathrm{^{13}C}$ nuclear spin by controlling a proximal electron spin of a nitrogen vacancy (NV) center. The measurement is performed by applying a microwave pulse to induce the transition between different electronic spin states. Under the practical experimental conditions, our calculations show that there exist both QZE and QZLE in a $^{13}$C nuclear spin in the vicinity of an NV center.

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Jing Qiu, Yang-Yang Wang, Zhang-Qi Yin, Mei Zhang, Qing Ai, Fu-Guo Deng. 2015-08-19. Quantum Zeno and Zeno-like effects in nitrogen vacancy centers. https://doi.org/10.1038/srep17615

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