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quant-ph2013★ 27 cited
Experimental quantum Zeno effect in NMR with entanglement-based measurement
Wenqiang Zheng, D. Z. Xu, Xinhua Peng +3
We experimentally demonstrate a new dynamic fashion of quantum Zeno effect in nuclear magnetic resonance systems. The frequent measurements are implemented through quantum entangle…
quant-ph2012★ 14 cited
Cooling a charged mechanical resonator with time-dependent bias gate voltages
Jian-Qi Zhang, Yong Li, Mang Feng
We show a purely electronic cooling scheme to cool a charged mechanical resonator (MR) down to nearly the vibrational ground state by elaborately tuning bias gate voltages on the e…
quant-ph2010★ 124 cited
Fast ground-state cooling of mechanical resonator with time-dependent optical cavities
Yong Li, Lian-Ao Wu, Z. D. Wang
We propose a feasible scheme to cool down a mechanical resonator (MR) in a three-mirror cavity optomechanical system with controllable external optical drives. Under the Born-Oppen…