395 citations · 3.4k across the 58 of their papers we have counts for
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quant-ph2009★ 20 cited
Dynamics of Overhauser Field under nuclear spin diffusion in a quantum dot
Zhe-Xuan Gong, Zhang-qi Yin, L. -M. Duan
The coherence of electron spin can be significantly enhanced by locking the Overhauser field from nuclear spins using the nuclear spin preparation. We propose a theoretical model t…
quant-ph2009★ 36 cited
Phase noise and laser-cooling limits of optomechanical oscillators
Zhang-qi Yin
The noise from laser phase fluctuation sets a major technical obstacle to cool the nano-mechanical oscillators to the quantum region. We propose a cooling configuration based on th…