3 papers
quant-ph2020
Analyzing photon-count heralded entanglement generation between solid-state spin qubits by decomposing the master equation dynamics
Stephen C. Wein, Jia-Wei Ji, Yu-Feng Wu +3
We analyze and compare three different schemes that can be used to generate entanglement between spin qubits in optically-active single solid-state quantum systems. Each scheme is…
quant-ph2020
Protocols for long-distance quantum communication with single Er ions
F. Kimiaee Asadi, S. C. Wein, C. Simon
We design a quantum repeater architecture using individual Er ions doped into YSiO crystal. This ion is a promising candidate for a repeater protocol because of its…
quant-ph2019
Cavity-assisted controlled phase-flip gates
Faezeh Kimiaee Asadi, Stephen Wein, Christoph Simon
Cavity-mediated two-qubit gates, for example between solid-state spins, are attractive for quantum network applications. We propose three schemes to implement a controlled phase-fl…