675 citations · 2.8k across the 33 of their papers we have counts for
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quant-ph2017
Precise measurement of coupling strength and high temperature quantum effect in a nonlinearly coupled qubit-oscillator system
Li Ge, Nan Zhao
We study the coherence dynamics of a qubit coupled to a harmonic oscillator with both linear and quadratic interactions. As long as the linear coupling strength is much smaller tha…
quant-ph2017★ 12 cited
Bistability and squeezing of the librational mode of an optically trapped nanoparticle
Ke-Wen Xiao, Nan Zhao, Zhang-qi Yin
We systematically investigate the bistable behavior and squeezing property of the librational mode of a levitated nonspherical nanoparticle trapped by laser beams. By expanding the…