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Experimental study of quantum decoherence using nuclear magnetic resonance

Jingfu Zhang·Zhiheng Lu·Lu Shan·Zhiwei Deng
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Abstract

Quantum decoherence has been studied using nuclear magnetic resonance(NMR). By choosing one qubit to simulate environment, we examine the decoherence behavior of two quantum systems: a one qubit system and a two qubit system. The experimental results show agreements with the theoretical predictions. Our experiment schemes can be generalized to the case that the environment is composed of multiple qubits.

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Jingfu Zhang, Zhiheng Lu, Lu Shan, Zhiwei Deng. 2002-02-26. Experimental study of quantum decoherence using nuclear magnetic resonance. https://arxiv.org/abs/quant-ph/0202146

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