369 citations · 1.1k across the 27 of their papers we have counts for
4 papers · 1 filter
Generating the Schrodinger cat state in a nanomechanical resonator coupled to a charge qubit
Jian-Qi Zhang, Wei Xiong, Shuo Zhang +2
We propose a scheme for generating the Schrödinger cat state based on geometric operations by a nanomechanical resonator coupled to a superconducting charge qubit. The charge qubit…
Schemes for quantum entanglement concentration of two unknown partially entangled states with cross-Kerr nonlinearity
Wei Xiong, Liu Ye
We propose practical schemes for concentrating entanglement of a pair of unknown partially entangled Bell states and three-photon W states with cross-Kerr nonlinearity. In the sche…
High flux coherent supercontinuum soft X-ray source driven by a single-stage 10 mJ, kHz, Ti:sapphire laser amplifier
Chengyuan Ding, Wei Xiong, Tingting Fan +6
We demonstrate the highest flux tabletop source of coherent soft X-rays to date, driven by a single-stage 10 mJ Ti:sapphire regenerative amplifier at 1 kHz. We first down-convert t…
Coupling spin ensembles via superconducting flux qubits
Yueyin Qiu, Wei Xiong, Lin Tian +1
We study a hybrid quantum system consisting of spin ensembles and superconducting flux qubits, where each spin ensemble is realized using the nitrogen-vacancy centers in a diamond…