51 citations · 85 across the 3 of their papers we have counts for
3 papers
quant-ph2016★ 51 cited
Maximal coherence in generic basis
Yao Yao, G. H. Dong, Li Ge +2
Since quantum coherence is an undoubted characteristic trait of quantum physics, the quantification and application of quantum coherence has been one of the long-standing central t…
quant-ph2014★ 31 cited
Multiple phase estimation in quantum cloning machines
Yao Yao, Li Ge, Xing Xiao +2
Since the initial discovery of the Wootters-Zurek no-cloning theorem, a wide variety of quantum cloning machines have been proposed aiming at imperfect but optimal cloning of quant…
cond-mat.quant-gas2014★ 3 cited
Correlated spontaneous symmetry breaking induced by zero-point fluctuations in a quantum mixture
Li Ge, Fei Zhou, Yu Shi
We propose a form of spontaneous symmetry breaking driven by zero-point quantum fluctuations. To be specific, we consider the low-energy dynamics of a mixture of two species of spi…