81 citations · 168 across the 3 of their papers we have counts for
3 papers
quant-ph2021★ 81 cited
Nonadiabatic geometric quantum computation with cat qubits via invariant-based reverse engineering
Yi-Hao Kang, Ye-Hong Chen, Xin Wang +5
We propose a protocol to realize nonadiabatic geometric quantum computation of small-amplitude Schrödinger cat qubits via invariant-based reverse engineering. We consider a system…
quant-ph2020★ 45 cited
Fast binomial-code holonomic quantum computation with ultrastrong light-matter coupling
Ye-Hong Chen, Wei Qin, Roberto Stassi +2
We propose a protocol for bosonic binomial-code nonadiabatic holonomic quantum computation in a system composed of an artificial atom ultrastrongly coupled to a cavity resonator. I…
quant-ph2019★ 42 cited
Strong Spin Squeezing Induced by Weak Squeezing of Light inside a Cavity
Wei Qin, Ye-Hong Chen, Xin Wang +2
We propose a simple method for generating spin squeezing of atomic ensembles in a Floquet cavity subject to a weak, detuned two-photon driving. We demonstrate that {\it the weak sq…